What numbers are less than or equal to 4 units from 10 on a number line? Write and solve an inequality that represents this
situation.
|x-1024
62x2 14
|x-101<4
62x314
|x-10154
6 SX S14
Please select the best answer from the choices provided
OA
OB
oc

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

because that’s us why