2 years ago

Which is the correct input-output table for the function f(x) = 7 – 4.5x?

1 answer:

5 0

<span>Your inputs would be your xs and your outputs would be your ys. So if I had the x value of 1, to find the right y value for that we would plug in 1 into the equation: 7-4.5(1) </span>

You might be interested in

I need help with this last question. Please help

dusya [7]

The angle of STV would be 140 degrees.

3 0

2 years ago

9 7/8 - ( -2 4/5 - 1/2)

Viefleur [7K]

Answer:

9 7/8 - ( -2 4/5 - 1/2) = 13.175

Step-by-step explanation:

Hope this is correct and helps.

3 0

2 years ago

If 10 cups of flour is needed to make 3 loaves of bread, how many cups of flour are needed to make 17 loaves?

marta [7]

56.67 cups of flour
10 divided by 3 = 3.33 x 17 = 56.67 cups

6 0

2 years ago

A mattress store boasts 4 out 5 sleepers in a commercial that airs locally. I talked to the owner and found out he only talked t

kaheart [24]

I believe its B. Stratified because the owner had to speak to ten individuals, meaning he divided it into smaller groups.

5 0

2 years ago

Read 2 more answers

If the figure is rotated 270° counterclockwise about the origin, what is the length of segment N′P′?

kap26 [50]

Answer:

Option (2)

Step-by-step explanation:

Since, rotation of any figure is a rigid transformation, side lengths and measure of angles of the image polygon after rotation will remain same.

NP = N'P'

Coordinates of N → (5, 9)

Coordinates of P → (7, 9)

Formula of distance between two points $(x_1,y_1)$ and $(x_2,y_2)$ is,

d = $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

By this formula length of NP = $\sqrt{(7-5)^2+(9-9)^2}$

= 2 units

Therefore, Option (2) will be the correct option.

7 0

2 years ago