Answers
✩ Answer:
✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*
[tex]\bold{Hello!}\\\bold{Your~answer~is~below!}[/tex]
✩ Step-by-step explanation:
✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*
✺ Divide both sides by −3. Since −3 is negative, the inequality direction is changed:
-3 ÷ -3 = Cancels OutTurns into: [tex]\frac{-9}{-3} >5x-2[/tex]✺ Divide −9 by −3 to get 3. Since they are both negatives it turns into a positive:
-9 ÷ -3 = 3Turns into: [tex]3 > 5x - 2[/tex]✺ Swap sides so that all variable terms are on the left hand side. This changes the sign direction once more:
Turns into: [tex]5x-2<3[/tex]✺ Add 2 to both sides:
Turns into: [tex]5x<3+2[/tex]✺ Add 3 and 2 to get 5:
3 + 2 = 5Turns into: [tex]5x<5[/tex]✺ Divide both sides by 5. Since 5 is positive, the inequality direction remains the same:
5 ÷ 5 = Cancels OutTurns into: [tex]x<\frac{5}{5}[/tex]✺ Divide 5 by 5 to get 1:
5 ÷ 5 = 1✺ So your answer is B, [tex]\boxed{x<1}[/tex].
(Number line is below.)
[tex]Hope~this~helps~and,\\Best~of~luck!\\\\~~~~~-TotallyNotTrillex[/tex]
Answer:
[tex]\boxed {x < 1}[/tex]
Step-by-step explanation:
Solve the following inequality:
[tex]-9 < -3(5x - 2)[/tex]
-When you are dividing an integer by a negative integer, then the inequality sign changes. So, divide both sides by [tex]-3[/tex]:
[tex]\frac{-9}{-3} < \frac{-3}{-3} + 5x - 2[/tex]
[tex]3 > 5x - 2[/tex]
-Switch sides:
[tex]5x - 2 < 3[/tex]
-Add [tex]2[/tex] to both sides:
[tex]5x - 2 + 2 = 3 + 2[/tex]
[tex]5x < 5[/tex]
-Divide both sides by [tex]5[/tex]:
[tex]\frac{5x}{5} < \frac{5}{5}[/tex]
[tex]\boxed {x < 1}[/tex]
The number line graphed (if needed):
Related Questions
easy please help 8th grade math
Answers
Answer:
x ≥ 0
Step-by-step explanation:
hope that helps
Carly wants to buy some fish to keep in her room. At a local pet store customers can pay
$12.50 for a fish tank and $0.20 for each fish they purchase.
a. What is the slope or rate of change in the situation described? Explain.
Answers
Answer:
12.50
Step-by-step explanation:
Im not completely sure on this but the answer is 12.50 because it states that the price for a fish tank is $12.50. So im pretty sure that the intercept is that.
The Slope here is $0.20 which represent cost of each fish.
What is Rate of Change?A rate of change is a rate that describes how one quantity changes in relation to another quantity.
Given that, Carly wants to buy some fish to keep in her room. At a local pet store, customers can pay $12.50 for a fish tank and $0.20 for each fish she purchased,
Let total cost be C, and total number of fish be n
According to question,
C = 12.50 + 0.20n
Hence, the slope 0.20 represents the change in total cost as the number of purchase of fish changes.
For more references on Rate of Change, click;
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help me with this please
Answers
so 9x-7i=3(3x-7u)
so 9x-7i=9x-21u
the x cancel out
so 7i= -21u
now isolate the variable
so
7i/-21=u
so
u=-i/3
GIVING BRAINLIEST AND MORE
Answers
Quotient is the result of dividing two numbers
Inverse operations is the opposite operations that undo one another
Dividend is the number being divided
Divisor is the number of parts that the dividend is being dividend into.
Answer:
# 1: Inverse Operations
# 2: Dividend
# 3: Divisor
# 4: Quotient
HURRY WILL GIVE BRAINIEST!!!!!
Simplifies each expression.
A.) 8^-2
B.)1/3^-3
C.)6^12*6^8*6^0
Answers
Answers:
a) [tex]\frac{1}{64}[/tex]
b) 27
c) [tex]6^{20}[/tex]
If x is direct proportional to y cube and x=32 when y=2
1. Find the value of x when y=6
2. Calculate the value of y when x=108
Answers
Answer:
1x=864,
2y=3
Step-by-step explanation:
y=6,x=?
if x is directly proportional to y^3 &if (when x=32, y is=2) we can understand that x=4y^3
1,x=4y^3
x=4(6^3)
x=4(216)
x=864
2,x=4y^3
108=4y^3
108/4=4y^3/4
27=y^3
√27=y
y=3
i think it is easy to understand,but if the answers are not clear you can ask me &i hope it helps you
Ana is going to a craft fair where she'll sell her handmade scarfs. She has six scarf designs, and she's made 15 of each. She's paid $128 for the booth, and each scarf costs $9.80 to make. How much should she charge for each scarf if she wants to break even after selling a third of her scarves?
Answers
Answer:
$33.6667
Step-by-step explanation:
Given the following :
Number of Scarf designs = 6
Number of each made = 15
Total scarfs = (15 * 6) = 90
Cost:
Booth = $128
Production cost per scarf = $9.80
Total production cost = $9.80 * 90 = $882
Total cost = $128 + $882 = $1010
Break even = profit - loss = 0
One third of scarves = 1/3 * 90 = 30
This means he must cover for the total cost of $1010 after selling 30 scarves
Hence price per scarf will be :
$1010 / 30
= $33.6667
Write an equation and interpret the y-intercept.
You need $125 to buy an MP3 player. Your allowance is $5 per week and you earn $20 per lawn mowed
Write an equation that represents your weekly income in dollars for x lawns mowed. Interpret the y intercept . How many lawns do you need to mow to earn enough money in one week to buy the MP3 player?
Answers
Answer:
Answer in explanation
Step-by-step explanation:
The equation of a straight line can be represented in the form;
y = mx + c
where m is slope and c is y-intercept
In this particular case
y = 20x + 5
y is the weekly income, x is the number of lawns mowed
The y-intercept 5 is the amount earned in a week given they no lawn was mowed
In a case where y = 125
125 = 20x + 5
20x = 125-5
20x = 120
x = 120/20
x = 6
You need to mow 6 lawns to earn enough money in one week to buy the MP3 player
True or False: Two negatives = a negative when adding and subtracting rational numbers.
Answers
Answer:
When subtracting rational numbers we follow the rules for subtracting integers. CHANGE the sign of the second number to the opposite, positive becomes negative, negative becomes positive
Step-by-step explanation:
Do you line the decimals when subtracting a decimal problem???
Answers
Answer: Yes
Yes, you always have to line the decimals when you subtract decimals.
Example:
0.65
-0.25
------------
0.45
Hope this helps!
What expression is equivalent to x2 - 49?
OA (x - 72
O B. (x + 7)2
OC. (x+7)(x-7)
D. (x+7)(7 - x)
Answers
Answer:
the answer to that is letter C. (x+7)(x-7)
A is the midpoint of XY
A. find XA
B. Find AY and XY
Answers
AY=32
XY=64
I think those are right
pls help me i’ll do anything and hurry time limit. f(x) = 9 - x. evaluate f(-1)
Answers
Answer:
f=x-9
Step-by-step explanation:
Answer:
f(x) = 10
Step-by-step explanation:
f(x)=9-x f(-1)
Put in the -1 for x
f(x) = 9 - (-1)
f(x) = 9 + 1
f(x) = 10
Hope this helps :)
Solve for a. Show your work (ALL steps must be shown): -2(a-3)=12
Answers
Answer
a= -6
Step-by-step explanation:
-2(a-3)=12
1.) -2(a)= -2a
2) -2(-3)= 6
3) -2a+6=12
-6 -6
4) -2a/-2 = 12/-2
a = -6
Plz hurry and help it’s not a texts it’s a study guide.
Answers
Answer:
I do not know the answer but I think it is (1,0) x (-3,4)
Step-by-step explanation:
Answer:
y = -2x -2
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)
when sediment is transported down a mountain and along a stream we are seeing the conservation of what
Answers
Answer:
The answer is matter.
HELP!!!! Please it’s 6th grade!!
Answers
If you were to sketch L_ PUT, what would the vertex be?
Answers
A phone company charges a monthly rate of $60 and $0.10 per text sent . Tara sends 100 text messages this month . How much is her phone bill b, going to cost ?
Answers
Answer:
Taras phone bill will be 70 doll hairs.
Step-by-step explanation:
100x.10=10
10+60
70
hope this helps!!!
Answer:
70 dollars
Step-by-step explanation:
0.10 times 100 is 10 dollars. 60 plus 10 equals 70 dollars a
Which fraction is BIGGER?
-7/10 or -4/5
Answers
Hello.
Negative numbers closest to 0 are the greatest.
-7/10 is farther away from 0 than -4/5 is.
-7/10 < -4/5, so -4/5 is the bigger fraction.
The number of students in a chess club decreased from 40 to 19. What is the percent decrease? Round your answer to the nearest percent.
The percent decrease is
%.
Answers
Is this graph a function?
Answers
Answer:
Depends; it is a function of y because each y value maps out to only 1 x value, but it is not a function of x, because for x = 3 y maps out to infinite values.
PLEASE ANSWER. I WILL MARK BRAINLIEST IF CORRECT! How does the graph of g(x)=√16x/36 compare to the graph of the square root function?
A. The graph is shrunk by a factor of 4/9.
B. The graph is shrunk by a factor of 2/3.
C. The graph is stretched by a factor of 4/9.
D. The graph is stretched by a factor of 2/3.
Answers
Answer:
B
Step-by-step explanation:
Answer:
B
I copied the answer above me tbh
One example of consecutive odd integers would be 3, 5, 7, 9, ...
If the first consecutive odd integer is represented by x, which algebraic expression represents the second
consecutive odd integer?
____
Which expression represents the third consecutive odd integer?
____
The answers are
X+2
X+4
Answers
Answer:
1.) x+2
2.) x+4
Step-by-step explanation:
I got it right on Edge, hope this helps
The expression represents the second consecutive odd integer is X + 2
and for the third consecutive odd integer is X + 4.
What are integers?All whole numbers and negative numbers are considered integers. This means that if we combine negative numbers with whole numbers, a set of integers is formed.
An integer, which can comprise both positive and negative integers, including zero, is a number without a decimal or fractional portion.
Given One example of consecutive odd integers would be 3, 5, 7, 9, ...
the difference between 2 consecutive numbers is
5 - 3 = 2
when X is the first odd integer,
the second consecutive odd integer is X + 2
difference between 3rd and first digit is
7 - 3 = 4
the third consecutive odd integer is X + 4
Hence adding the consecutive even numbers to the first digit of odd numbers gives the consecutive odd numbers.
Learn more about integers;
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Select the proper order from least to greatest pleas
Answers
Answer: B
Proof is 7/6 is more than a whole so it’s the greatest while 1/8 is the least then that leaves 2/3 and 9/10 and 9/10 is greater than 2/3 so the answer should be B
Answer:
Your picture is locked I would fix it but I dont know how.
Step-by-step explanation:
The sum of 3 fifteens and 17 fifteens in numbers and symbols
Answers
Answer: The sum of 3 fifteens and 17 fifteens is 3+17 = 20 fifteens. 20 fifteens can be expressed as 20 x 15 = 300.
Step-by-step explanation:
20 x 15 = 300.
can someone please help me?
Answers
Answer: the water increases by 2 every hour
Step-by-step explanation:
Answer:2 inches per hour
Step-by-step explanation:
The x axis shows how many hours have passed and the y axis shows how many inches it is so on 1 hr it had 2 inches and on 2 hrs it had 4 inches
Write an expression that is equivalent to three over four (5z+ 16).
Answers
Using the distributive property, 3/4 • 5z equals 15/4z, which can't be simplified. Then 3/4 of 16 is 12. If you divide 16 by 4 (the denominator) and then multiply by 3 (the numerator) that yields your answer.
Answer:
15/4 z + 12
Step-by-step explanation:
during this year's basketball season, michael averaged 22.075 points per game. which numbers are less than 22.075
A) 21.9
B)22.08
C)23.06
D)22.07
E)22.079
Answers
Answer:
A) 21.9 and D) 22.07
Step-by-step explanation:
Answer:
A and D
Step-by-step explanation:
22.075
A=0.175 less
B=0.005 more
C=0.985 more
D=0.005 less
E=0.004 more
What is the answer pls help
Answers
Answer:
a 180* clockwise rotation
Step-by-step explanation:
It is being flipped 180*.
