6. In attempting to solve the system of equations = 3 − 2 and 6 − 2 = 4, John graphed the two equations on his graphing calculator. Because he saw only one line, John wrote that the answer to the system is the empty set. Is he correct? Explain your answer.

Answers

Answer 1

Answer:

yes hes correct

Step-by-step explanation:


Related Questions

Please help thank you so much!!!

Answers

they distance in the first one is 4 and in the second one is 7
first one is 4 second is 7

I need help on these questions. Pls Help

Answers

Answer:

Step-by-step explanation:

i dont know i am doing the same thing im so sorry

Richard has the following problem on his math quiz. Which step should Richard perform last? 92 + 2[(5+2)2 - 4]

Answers

Answer:

Said  I'm never lackin', always pistol packing

With them automatics, we gon' send him to heaven

Wait, wait, wait, wait, ayy, ayy, woooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

Step-by-step explanation:

wait wait wait WHOOOOOO

Help please!!!!!!!!!

Answers

The answer would be the answer x

Brynn uses the equation d=6.75h to determine her total distance, d, after running for h hours. Decide if each statement about the equation is true or false.
Choose True or False for each statement.


True
False
a. The constant of proportionality is 6.75.
True
False
b. For each hour, Brynn runs 6.75 miles.
True
False
c. The equation d=6.75h represents a proportional relationship.
True
False
d. For every 6.75 hours, Brynn runs 1 mile.
True
False

PLS HELP I WILL GIVE BRAINLY!!

Answers

A.false
B.true
C.true
D.false
the correct answers are
a. false
b. true
c. true
d. false

Pls help the answer choices is the same for both of them questions so

Supplementary
Complementary
Vertical
Linear

Answers

Answer:

Im not exactly sure about the answer but I don’t think it is linear because linear means straight. APC and CPB are not straight.

Step-by-step explanation:

The first is Supplementary and the second is vertical

PLEASE HELP!

At a bus station, buses begin their routes at 6:00 AM. The schedule for 2 of the buses is based on the time intervals listed below:

Bus A has a long route and leaves the station every 45 minutes.
Bus B has a short route and leaves the station every 30 minutes.
What is the next time that both Bus A and Bus B will leave the bus station at the same time?

Group of answer choices

7:00 AM

7:30 AM

7:15 AM

8:30 AM

Answers

Answer:

Part A: The two buses leave the bus station at 7 : 15 am

Part B: The steamboat travels 25 miles per hour

Step-by-step explanation:

The steamboat travels 25 miles per hour

Both buses will return at the same time at 7:15

plz help I will give brainliest to the first person who is correct
Find all real numbers z for which the equation [tex](z-5)x^2 - zx + 5 = 0[/tex] only has one real solution. If you find more than one, then list the values separated by commas.

Answers

the answer is 6

z=6

explanation :

So if we want to find all the z_s for the quadratic equation, then we must equal discriminant to zero. The formula of discriminant is b^2-4ac. In our case, b^2-4ac=z^2-4•5•(z-5)=0

Z^2-20•(z-5)=0
Z^2-20z+100=0
Discriminant=400-400=0
Square root from 0=0

Z=20+_zero=20
Z=20

been trying for hours please help

Answers

Answer:

no

Step-by-step explanation:

i suck at math so i cant help

-2(m + 1) = 10. Find the value of m.

Answers

-2(m+1)=10

Distributive property

-2m + -2 = 10

Elimination way

-2m + -2 + 2 = 10 + 2

-2m = 12

-2m/-2 = 12/-2

m = -6

Answer: m=6

Step-by-step explanation:

Using the scale of 5 cm: 25 m, find the actual length of the parking lot. Be sure to include units.

Answers

Answer:

25 m = 25 × 100 = 2500 cm

5 ÷ 5 = 1

2500 ÷ 5 = 500

5:2500 ratio simplified is 1:500

Step-by-step explanation:

Answer is 1.500 hope that helps

answer the question please

Answers

Jane because she earns £12 for every hour that she works.
Its jane because every hour, she earns $12

please need help asap
will give brainly

Answers

Answer:

the first or third one

Step-by-step explanation:

hope this helps

Solve : 6 - 2x = -12
Plz

Answers

the correct answer is x=9

Answer: x=9 Is The Answer

If I Helped, Please Mark Me As Brainliest, Have A Great Day :D

what is the equivalent decimal to 14/40

Answers

Answer: 0.35

Step-by-step explanation:

Answer:

the decimal to 14/40 is 0.35

Yesterday Gunnar ran 4 times around the track plus an additional 450 feet.

Today he ran 3 times around the track plus an additional 375 feet. What

expression represents how much farther Gunnar ran yesterday than today?

Answers

Answer:6.55miles

Step-by-step explanation:

Answer:

6.55 miles

Step-by-step explanation:

Help please! 2. Which of the following is NOT shown on the scatter plot below?

Answers

Anwser- I think it’s C but you can double check that!

Following the previous question, how much does the video game cost after taking 30% off? (Subtract total cost and money saved)

Answers

Answer:

Well for example most video games cost $60, so if you divide the original price by 100 and multiply it by 30, you'll get 18, so you take away that from 60, then you'll get 42.

Step-by-step explanation:

60 divided by 100 = 0.6, times that by 30 = 18, take away that from the original price which was 60, you'll get 42.

The percentage is calculated by dividing the required value by the total value and multiplying by 100.

If the cost of the video game is $60

The cost of the video game after 30% off is $42

What is a percentage?

The percentage is calculated by dividing the required value by the total value and multiplying by 100.

Example:

Required percentage value = a

total value = b

Percentage = a/b x 100

Example:

50% = 50/100 = 1/2

25% = 25/100 = 1/4

20% = 20/100 = 1/5

10% = 10/100 = 1/10

We have,

We will assume that the cost of the video game = $60

Percentage off = 30%

30% = 30/100

30% of 60 = 30/100 x 60 = 18

The cost after 30% off.

= $60 - 30% of $60

= 60 - 30/100 x 60

= 60 - 18

= $42

Thus,

If the cost of the video game is $60

The cost of the video game after 30% off is $42

Learn more about percentages here:

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The graph shows the function f(x).Which equation represents f(x)? f(x) = Negative RootIndex 3 StartRoot x EndRoot f(x) = Negative RootIndex 3 StartRoot x minus 1 EndRoot f(x) = Negative RootIndex 3 StartRoot negative x EndRoot minus 1 f(x) = Negative RootIndex 3 StartRoot negative x EndRoot

Answers

Answer:

its graph c on egde

Step-by-step explanation:

The graph that shows the function of the given coordinate (8, -3) from the options is; Graph C

How to Interpret Graph Functions?

We are given the function;

F(x) = ∛x and passes the coordinate point (8, -3)

Now, the third option seems to be the correct graph as will be proven below.

At x = 8, we have;

f(8) = (-∛8) - 1

f(8) = -3

This tallies with our coordinate of (8, -3).

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HELP!!!!!!!!!!!!!!!!!!!!!

Answers

Split up the number line between 0 and 1 into the number of parts shown by the denominator. Make sure each of the parts is the same size.

Starting at 0, count forward the number of parts shown by the numerator.

Mark your points on the numberline try going to https://youtu.be/fLY9yRdBObQ

IXL MATH- look at the picture.

Answers

The true statement from the options given is that the y-intercept of Function A is greater than that of function B.

Obtaining Intercept values

Intercept of function A is the constant value in the expression :

Intercept = 5

Intercept of function B :

slope = (-6 - 10)/(-9 - 7) = 1

y = bx + c

10 = 1(7) + c

10 = 7 + c

c = 10 - 7

c = 3

5 > 3

Therefore, y-intercept of Function A is greater than or function B.

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Graph matching 50 Points!
Match the graphs on the right to the equations on the let.


If you steal for points you'll get reported. Will give brainliest

Answers

Step-by-step explanation: To find the graphs, we look at the problem and the graph. Let's do it step-by-step.

No. 1 is y = 1/2.

To find the corresponding graph, we look closely at the graph.

Look at the 2nd graph. Do you see a dot by 1/2? I do!

So, No. 1 matches with the 2nd graph.

No. 2 is y = 2.

Like I said, we look closely at the graph.

Look at the 4th graph. Do you see a dot by 2? I do!

So, No. 2 matches with the 4th graph.

No. 3 is y = 4.

Now, we look closely at the graph.

Look at the 3rd and the 4th graph. Do you see a dot by 4? I do!

So, No. 3 matches with the 3rd and the 4th graph.

Lastly, No. 4 is y = 1/4.

Let's look closely at the graph.

Look at the 1st graph. Do you see a dot by 1/4? I do!

So, No. 4 matches with the 2nd graph.

Therefore, our answers are:

No. 1 matches with the 2nd graph

No. 2 matches with the 4th graph.

No. 3 matches with the 4th and the 3rd graph.

No. 4 matches with the 1st and the 2nd graph.

Answer:

1 is y=1/2  2 is y =2 3 is y=4 4 is y=1/4

Step-by-step explanation:

Find the circumferences of both circles

Answers

Answer:

Blue circle=9π-28.284

Yellow circle=23/2π-36.128

Step-by-step explanation:

the circumfrence is worked out using the equation =pi x diameter

hope this helps ;) xx

Circumferences formula: C=pi x d

Now we’re adding 9 + 2.5 (diameter)

Which is 11.5

Pi = 3.14

C = 3.14 x 11.5 = 36.11

Answer: 36.11

Simplify: 6t + t


Answer: ___t​

Answers

Answer 7t

Explanation:

6t + t = 7t

t = 1

Solve for w: -30 = -2w - 50

Answers

Answer:

Step-by-step explanation:

-30 = -2w - 50

-2w = -30 + 50

-2w = 20

w = 20/-2

w = -20/2

w = -10

The scatterplot models the relationship between the length of a Louisiana alligator and the width of the alligators belly.Which is the approximate slope of the line of best fit.

A: -1

B: 3

C: 2/3

D: 3/10

Answers

D is the correct answer

solve the equation 1/4t - 6 = -4

Answers

Answer:

t = 8

Step-by-step explanation:

[tex]\frac{1}{4}t - 6 = -4\\ +6 \\^{*4} \frac{1}{4}t = 2^{*4} \\t = 8[/tex]

The value of t in the given expression is t = 8

What is an expression?

Expressions in math are mathematical statements that have a minimum of two terms containing numbers or variables, or both, connected by an operator in between.

Given is an expression we need to simplify it for t,

The expression is 1/4t - 6 = -4

So, add 6 to both sides,

1/4 t -6 + 6 = -4 + 6

1/4 t = 2

Multiply by 4 to each side,

1/4 x 4 t = 2 x 4

t = 8

Hence, the value of t in the expression given is 8

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Tamar needs to make at least $48 at work on Tuesday to afford dinner and a movie on Wednesday night. She makes $12 an hour at her job. How many hours does she needs to work on Tuesday? Use x as the variable, and express the inequality as a multiplication problem.
ill give brainliest :((

Answers

Multiplication = x=4
$12(x)=$48
So $12(4)=$48. Therefore Tamar needs to work for four hours to have $48 or dinner and movie

ANSWER quick and make sure to show your work
2. Joseph worked the following hours in the month of December. Between which
weeks was there a percent increase of 25% in hours worked?
1 point

A. Between weeks 1 and 2
B. Between weeks 2 and 3
C. Between weeks 3 and 4
D. Between weeks 2 and 4

Answers

Answer: B. Between weeks 2 and 3

Step-by-step explanation:

20/4 = 5

5 = 25%

20 + 5 = 25

Answer: B- Between 2 and 3 weeks

Step-by-Step Explanation:
20/4=5
5=25%
20+5=25

Rectangle ABCD was translated 4 units to the left and 1 unit up. Which rule describes the translation that was applied to the rectangle ABCD to create rectangle A'B'C'D'?



A - (x, y) (-4x, 1y)
B - (x, y) (1x, -4y)
C - (x, y) ( x+1, y - 4)
D - (x, y) ( x - 4, y+1)

Answers

C the is the right answer because math
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