Which statement is TRUE of the ordered pairs shown below?
A. For each ordered pair, the output is three-fourths the input.
B. For each ordered pair, the output is negative three-fourths the input.
C. For each ordered pair, the output is 1 less than the input.
D. For each ordered pair, the output is 2 less than the input.
Answer:
b
Step-by-step explanation:
3×=21, the value of ×is
✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽
➷ [tex]x + 3 = 21[/tex]
➷ [tex]x = 21 - 3[/tex]
➷ [tex]x = 18[/tex]
✽
➶ Hope This Helps You!
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↬ May ♡
The percent increase from 18 to 26 is find the percent of change
Answer:
10 percent
Step-by-step explanation:
hope this helps!!! mark me brainliest please
What should replace the ? to make the
following statement true?
?
9/11 = ?/88
Answer:
72
Step-by-step explanation:
9/11 = ?/88
multiply each side by 8 (because 88 divided by 11 is 8)
72/88 = ?/88
multiply each side by 88
72 = ?
What does f(x)= 4% - 2 mean?"
Answer:
f(x)= -1.96
f(x) is equaled to 4% - 2
Step-by-step explanation:
Substitute the given value into the function and evaluate it.
if you have a cat what is it name
Suppose y varies directly as x. If y = 7 when x = 28, what is the value of x when y = 3?
A 7
b. 9
C12
d. 16
Answer:
9
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
Solve the following equation for the value of X
Determine the function which corresponds to the given graph. (3 points)
A natural logarithmic function crossing the y axis at zero and going through the point 2,1.
The asymptote is x = -1.
what grade level is this
Which of the following numbers is to the right of 6 on a number line?
Answer:
7 and 5
Step-by-step explanation:
NONE
−18=−9n help please?!
Answer:
n = 2
Step-by-step explanation:
-18 = -9n
2 = n
Answer:
n=2
Step-by-step explanation:
You divided both slides by 9 and you get 2 and since you got 2 negative and your dividing the answer would be positive
Which of the following is the equation for the line y = 4/5x - 1 that passes through the point (0, 6)?
A) y = 4/5x + 6
B) y = -5/4x + 5
C) y = -5/4x + 6
D) y = 4/5x + 5
Answer:
A) y = 4/5x + 6
Step-by-step explanation:
Hop this helps
Find the slope of the line that goes through (2, -1) and (6, 1).
Answer:
Slope= y=(1/2)x-2
Step-by-step explanation:
Answer:
you would use y^1-y^2/x^1-x^2
so you would subtract 6-(-1) , it would be 7
then subtract 1-2 , it would be -1
so your answer is 7/-1
What are the first four terms of the sequence shown below?
an = 2n
an = 2n
1 = 2(1) = 2
2 = 2(2) = 4
3 = 2(3) = 6
4 = 2(4) = 8
so, the first four terms are 2 , 4 , 6 , 8.
Is the ratio 12:14 written in simplest form?
Yes
No
Practice Problems
half the product of v and 7
Solving equations with variables I give away Brainliest
Answer:
a:
Felipe: y = 80x + 510
Melissa: y = 60x + 590
b:
80x + 510 = 60x + 590
(simplifies to x = 4)
If Joe has a package of 25 cookies, and he eats 15 of them, what percent of the
package did Joe eat? *
Y pur answer
Answer:
60%
Step-by-step explanation:
15/25=60%
you ate 15 out of 25 so that means you ate 3 out of 5 if you divide both 15 and 25 by 5. And 3 out of 5 is 60%.
HELP PLEASE ITS TIMED!
CLICK THE IMAGE PLEASE
Answer:
a
Step-by-step explanation:
Don't even need to complete the square, just look at what two numbers when foiling gives -16x. (x-8) (x-8)= -8x-8x= -16x. full equation is x^2-16x+64 but question didnt ask 4 that, wish it did.
What is the inverse of the function f(x)=1/9x+2
[tex]f(x) = \frac{1}{9}x + 2 \\ [/tex]
[tex]y = \frac{1}{9}x + 2 \\ [/tex]
Subtract the sides of the equation minus 2
[tex]y - 2 = \frac{1}{9}x \\ [/tex]
Multiply the sides of the equation by 9
[tex]9(y - 2) = x[/tex]
[tex]9y - 18 = x[/tex]
So ;
[tex] {f}^{ - 1}(x) = 9x - 18 [/tex]
_________________________________
And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
How would you graph this correctly onto a graph?
Answer:
Here is how you graph your equations correctly :D
Step-by-step explanation:
Graph y > x − 2.
Use the slope-intercept form to find the slope and y-intercept.
Slope: 1
y-intercept: (0, -2)
Graph a dashed line, then shade the area above the boundary line since y is greater than x − 2 .
y > x - 2
Graphy < −4x + 2.
Use the slope-intercept form to find the slope and y-intercept.
Slope: -4
y-intercept: (0, 2)
Graph a dashed line, then shade the area below the boundary line since y is less than − 4 x + 2 .
y < -4x + 2
Plot each graph on the same coordinate system.
y > x - 2
Y < -4x + 2
I hope this helps.
how do i do this, im very confjseddd
what is the answer to-4y + 2= -2
Answer:
y = 0
Step-by-step explanation:
-4y + 2=-2
-2 -2
-4y = 0
-4 -4
y = 0
WILL GIVE BRAINLIEST The value of the angle is 60. When I first saw the problem I noticed there were two supplementary angles which means they added to 180*. I wrote the equation (2x) + (x) = 180. To solve I divided by 3.
What was the question he answered? Give the question and explain how you know. Include either the diagrams or a description of the diagrams. Include at least 4 sentences.
Answer:
60
Step-by-step explanation:
The answer is 60,
180 divided by 3 equals 60
the triangle you are talking about is a equilateral triangle.
In a class of 35 students there are five more boys than girls how many boys are in the class?
Answer:
20 boys in class
Step-by-step explanation:
easy
x+(x+5)=35
30=2x
x=15
Answer:
let X be number of boys & y be number of girls in the class
x +y = 35 .....eq 1
x = y +5
y = x -5.......... eq 2
substitute eq 2 in eq 1
x + x -5 =35
2x = 40
x = 20
When Jake volunteers at the animal shelter, he divides 2/3 cup of cat food equally between 2 cats. How much food does he give each cat?Use the area model
1/3
each cat gets 1/3 of the food because 2/3 ÷ 2/1 = 1/3.
3(2ab - 5b + a) + 2a(a – 5 + 2b) + 11a
Answer:
10ab+14a-15b+2a^2-10
Step-by-step explanation:
6ab-15b+3a+2a^3-10+4ab+11
then do add the variables
The radius of Earth is about 6.38 x 10³ kilometers. Write this distance in standard notation.
Answer:
6380
Step-by-step explanation:
You can use your calculator or knowing that 10^3 is 1000 so 6.38 x 1000= 6380.
Stephanie uses a ride service to get to different places in her city. If Stephanie uses Uber the service charges 1.50 per mile . If Stephanie uses lift the service charges $2.00 per mile. Let m represent the number of miles traveled. Which of the following statements are true . Select all that apply
Answer:
By a small online search, i found that the actual question seems to be:
"Stephanie uses a ride service to get to different places in her city. If Stephanie uses Uber the service charges $5.00 plus 1.50 per mile . If Stephanie uses lift the service charges $2.00 per mile. Let m represent the number of miles traveled. Which of the following statements are true . Select all that apply"
The statements are not provided, so i will answer it in a general way.
We have two different equations:
1) a fixed amount of $5.00 plus $1.50 for each mile, m.
This is a linear equation:
y1 = $1.50*m + $5.00
2) No fixed amount, only $2.00 for each mile, m.
y2 = $2.00*m
Now, the things we can see are which service will be cheaper as a function of m.
To see this, we can see the difference between y1 and y2.
When the difference is negative, this means that y1 is cheaper.
When the difference is positive this means that y2 is cheaper.
When the difference is zero, both services charge the same.
D = y1 - y2 = $1.50*m + $5.00 - $2.00*m
= (-$0.50)*m + $5.00
First let's find when it is zero.
0 = (-$0.50)*m + $5.00
5.00/0.5 = m = 10
So for 10 miles, both services charge the same.
As the coefficient that multipies m is negative, if we have m > 10, then the difference will be negative.
This means that for m > 10, y1 is cheaper.
Then for m < 10, y2 is cheaper.
WIL MARK BRAINLIEST!!
Read & Answer
try ur best :)
Answer:
its c 8%
Step-by-step explanation:
its c
Answer: 8%
Step-by-step explanation: