Gradient = Slope = coefficient of x
Thus ;
Gradient = Slope = 5
_________________________________
Vertical axis = y -axis
To find the y-intercept of the equation we must put zero instead of x .
Let's do it.....
[tex]y = 5x + 30[/tex]
[tex]y = 5(0) + 30[/tex]
[tex]y = 30[/tex]
So the y-intercept is 30 .
_________________________________
And we're done.....♥️♥️♥️♥️♥️
Given the following two points write the equation in slope intercept form: (0, -5) and (4, 3)
Answer:
[tex]y=2x-5[/tex]
Step-by-step explanation:
Let's start by finding the slope using the two points given. Use the formula for slope below:
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Identify your values:
[tex]x_1=0\\x_2=4\\y_1=-5\\y_2=3[/tex]
Substitute:
[tex]m=\frac{3-(-5)}{4-0}[/tex]
Combine terms:
[tex]m=\frac{8}{4}[/tex]
Simplify:
[tex]m=2[/tex]
_
Let's graph these two points. As seen on the graph attached, we can see that [tex]-5[/tex] is the y-intercept. With our slope and y-intercept, we have the information needed to formulate an equation in slope-intercept form:
[tex]y=mx+b[/tex]
Identify your values:
[tex]m=2[/tex]
[tex]b=-5[/tex]
Substitute:
[tex]y=2x-5[/tex]
The figures are not drawn to scale.
35°
55°
Based on the information in the drawing, which statement
can be made about the figures?
O All sides are congruent.
O Corresponding angles are congruent.
The triangles are similar.
O Corresponding sides are proportional.
Answer:
Corresponding angles are congruent, corresponding sides are porportional, and the triangles are similar.
Step-by-step explanation:
Since angles on a triangle add up to 180 degrees, we can figure out that both triangles' angles are 55, 35, and 90. That means the triangles are similar, corresponding sides are porportional, and also means the corresponding angles are congruent. The 4th one cannot be guaranteed, as the triangles could be of different sizes.
What’s the diameter and the radius
Answer:
Radius is 12 (24/2)
Diameter is 24 (a straight line passing from side to side through the center of a circle)
8.4 km/min into km/h
Answer:
504km/h
Step-by-step explanation:
there are 60 minutes in an hour.
8.4kmx60min= 504km/h
Question 1.
what equation is graphed in this figure?
A. y-4= -1/3(x+2)
B. y-3=1/3(x+1)
C. y+2=-3(x-1)
D. y-5=3(x-1)
Question 2.
a line has a slope of 3 and goes through the point (6,-5) what is the equation of this line in standard form?
A. -3x+ y=-13
B. -3x + y=21
C. 3x+ y= 13
D. -3x y= -23
Question 3.
a line passes through the points (-4,-9) and (-2,-6) what is the equation of the line in slope- intercept form?
A. y=2/3x +3
B. y=3/2x-3
C. y=2/3x -3
D. y=2/3x+3
Answer:
whats the choice dudududududeudeudeududueduedudeuduededeudeudueduedeudeud ededeededede
Step-by-step explanation:
Mr. Bohman is taking out a loan so that he can buy more bees. If he takes out a loan of $5,500 at 10% simple interest for 7 years, how much interest will he have to pay
Answer:$3850
Step-by-step explanation:fist do 5,500 X 1 =500
Then do 500 X 7 = 3850
PLEASEEEEEEEEEE HELPPPPPP MEEEE
Answer:
125 degrees
Step-by-step explanation:
B lost 2x but gained 40
40/2 = 20
logic!
A spinner with 10 equally sized slices has 2 red slices , and 4 yellow slices, and 4 blue slices. The dial is spun and stops on a slice at random. What is the probability that the dial stops on a red or yellow slice?
Given parameters:
Number of equally sized slices = 10
Red slices = 2
Yellow slices = 4
Blue slices = 4
Unknown:
Probability that the dial stops on a red or yellow color =?
Solution:
Probability is the likelihood of an event to occur.
Probability = [tex]\frac{Possible outcome }{Total outcome}[/tex]
This probability cites a mutually exclusive event because if the dial stops on red, it cannot be on yellow.
Pr(red or yellow) = Pr(red) + Pr(Yellow)
= [tex]\frac{2}{10}[/tex] + [tex]\frac{4}{10}[/tex]
= [tex]\frac{6}{10}[/tex]
= [tex]\frac{3}{5}[/tex]
The probability of red or yellow is [tex]\frac{3}{5}[/tex]
what value of x makes this equation true:
8x + 7 = 79
Answer:
x equals to 9
9
x is 9
x is 9
3. Which list below shows the number of medals that one nation's team won at the Olympics. What is the ratio of gold medals to the total number of medals that the team won? Gold 34; Silver 30; Bronze 39 * 1 point A. 34 to 93 B. 34 to 103 C. 103 to 34 D. 34 to 69
Answer:
The ratio of gold medals to the total number of medals that the team won is 34 to 103.
The correct option is B. 34 to 103
Step-by-step explanation:
From the question, the team of one nation has won 34 Gold, 30 Silver, and 39 Bronze medals.
To determine the ratio of gold medals to the total number of medals that the team won,
First, we will determine the total number of medals that the team won, which is the sum of the numbers of each medal won. That is
Total number of medals = 34 + 30 + 39 = 103
Therefore, total number of medals = 103
Now, for the ratio of gold medals to the total number of medals that the team won
Number of gold medals won = 34
Hence, the ratio of gold medals to the total number of medals that the team won is 34 to 103
Solve for x 5z-8=-28
U said solve for x do u mean z?
z=-4
Answer: z = -4
Step-by-step explanation:
Simplifying
5z + -8 = -28
Reorder the terms:
-8 + 5z = -28
Solving
-8 + 5z = -28
Solving for variable 'z'.
Move all terms containing z to the left, all other terms to the right.
Add '8' to each side of the equation.
-8 + 8 + 5z = -28 + 8
Combine like terms: -8 + 8 = 0
0 + 5z = -28 + 8
5z = -28 + 8
Combine like terms: -28 + 8 = -20
5z = -20
Divide each side by '5'.
z = -4
Simplifying
z = -4 Hope this helps !
Can you please solve this.
Answer:
They are not similar.
Step-by-step explanation:
They aren't the same shape. If they were the answer would be 49, but that doesn't make sense.
A is opposite _________???
1.)
4x + 14, find the value of x.
If mZPQT 60 and mZPQS
Enter the NUMBER only for x.
Answer:
4(60)+14
240+14
254
Step-by-step explanation:
If f(x)=3x+2, what is f(5)
A. 1
B. 17
C. 13
D. 10
In 2011 the population in the United States was 3.1 x 108 . The population in Canada was 3.38 x 107 . Find the total population of these countries. Write your answer in scientific notation.
Answer:
3.348 × 10^2 US
3.6166 × 10^2 CA
Step-by-step explanation:
3.1 x 108= 3.348 × 10^2 US
3.38 x 107= 3.6166 × 10^2 CA
HELP!!!!On Monday, Josh went to the Farmer's Market. He bought 5 peaches and 2 watermelons for $7.75. On Thursday, Josh went back to the Farmer's Market and bought 3 peaches and 4 watermelons for $10.95. Which of the following systems of equations can be used to determine the cost for one peach (p) and one watermelon (w)?
1. 5p+2w=$7.75
3p+4w=$10.95
2. 5p×2w=$7.75 (Wrong)
3p×4w=$10.95
3. 5w+2p=$7.75
3w+4p=$10.95
4. 5w×2p=$7.75
3w×4p=$10.95
Answer:
1. 5p+2w=$7.75
3p+4w=$10.95
Step-by-step explanation:
Just make sure the sign is adding and the w and p are in the right spots
Answer: 1. 5p+2w=$7.75
3p+4w=$10.95
Step-by-step explanation: did the test n got it correct, hope this helped :)
list 1/6, -4, sq root of 8, 4.3 from least to greatest 
Answer:
-4, 1/6, sq rt 8, 4.3
Step-by-step explanation:
1/6=.167
sq rt8= 2.82
The graph of y= f(x) determine f (x) = 3
Answer:
-3
because f(x)= y then y =3
therefore if we find point 3 on y axis and then see which point is on the horizontal line of 3 which is -3
hope this helps you.
2nd brainliest for the day
answer
⬇⬇
Answer:
..............
...............
Step-by-step explanation:
Answer:
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Step-by-step explanation:
wow free points thanks
8^x = 2 write down the value of x
The required simplified value of the given expression is x = 1/3.
What is simplification?The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
Given expression is an exponential expression,
Though,
8ˣ = 2
Taking logs on both sides,
xlog8 = log 2
x = log2/log8
x = log2/3log2
x = 1/3
Thus, the required simplified value of the given expression is x = 1/3.
Learn more about simplification here: https://brainly.com/question/12501526
#SPJ2
- Danny multiplied a number by 7 and
added 32. Paul multiplied the same
number by 5 and added 92. After
these calculations, both boys arrived
the same answer. Which equation
can be used to determine what
number each boy multiplied?
Answer:
A.
Step-by-step explanation:
x is what is representing the unknown number. So, both are multiplying x (the unknown number) by 7 and 5, respectively, and adding that number by 32 and 92, respectively.
help I'm on a test. I have 1 hour and I have 100 questions.
The sign at the right shows the costs for a deep-sea fishing trip. How much will the total cost be for 1 adult, 2 children, and 1 senior citizen to go on a fishing trip? Use mental math.
DEEP-SEA FISHING
Adults.....$41
Children (12 & under)....$35
Seniors (65 & up)......$39
Step-by-step explanation:
1 Adult = $41
2 children = $35 × 2 = $70
1 senior citizen = $ 39
Total = $41 + $70 + $39
=$150
NASA is launching a prove that will travel in a straight line to Saturn and then beyond. Use d to represent the distance from Earth to Saturn, and use q to represent the total distance the probe has traveled. Saturn has not moved relative to the probe.
Step-by-step explanation:
its c because ppl eheueebeuebeue eueeb
1.21x14=______x______=______
Answer:
1. 21 x 14 = 21 x 14 = 294
Step-by-step explanation:
Use a calculator
Answer:
1.21 x 14 = 4.84
What do you need in the blanks?
If you are looking for multiplications which equal 4.84 too, these are some:
14 x 1.217 x 0.691428570.17285714 x 28Step-by-step explanation:
2. GAME Frita's game piece is on square
24 of a game board. She draws a card
that
says, "Move back 4 spaces." Then
she draws a card that says, “Move back
2 spaces." On which square is Frita's
game piece now?
Answer:
Square 18.
Step-by-step explanation:
First, you subtract 4 from 24, and get 20, which you subtract 2 from to get your answer: 18.
Hope this helps!
y = –6x+2
–12x – 2y = –4
How many solutions does this linear system have?
one solution: (0, 0)
one solution: (1, –4)
no solution
infinite number of solutions
Answer:
infinite number of solutions
Step-by-step explanation:
y = -6x + 2 . . . . . . . . (1)
-12x - 2y = -4 . . . . . . (2)
Putting (1) into (2), we have
-12x - 2(-6x + 2) = -4
-12x + 12x - 4 = -4
-4 = -4
Therefore, the system has infinite number of solutions.
I hope this helps you! :3 :)
Answer:
infinte number of solutions
Step-by-step explanation:
The graph of a linear function has a slope of 3 and contains the point (15, 6). What is the y-intercept?
PLEASE HELPPP
Answer:
y(0) = -39
Step-by-step explanation:
15 * 3 = 45
6- 45 = -39
Need help Just say a b c or d
Answer:
A) 2
Step-by-step explanation:
19=2x-15
19-15=4
4=2x
4÷2=2
×=2
select all input values for which g(x)=8
choose all that apply
a)x=-4
b)x=6
c)x=9
d) none of the above
picture of graph:
Answer:
a. x = -4
c. x = 9
Step-by-step explanation:
Values of g(x), output values, are plotted on the y-axis, while the corresponding x values, input, of the function are plotted on the x-axis.
We are to determine all possible input values (x-values) that will give us an output value, g(x) = 8.
On the graph, look at the point where y = 8, on the y-axis. When y = 8, we have two possible values of x. They are -4, and 9.
Thus:
g(-4) = 8
g(9) = 8.
The possible input values for which g(x) = 8, are x = -4, and x = 9.
