If the graph of function g is 6 units below the graph of function f, which could be function g? f(x) = -2x + 7

A.
g(x) = -6x + 7
B.
g(x) = -2x − 6
C.
g(x) = -2x + 1
D.
g(x) = -2x + 20

answer: 12

step-by-step explanation:

add all the numbers and check the ones place.

the answer is 486. as the ones place is more than 4, the estimation will be the next 10 ie, 490

20

step-by-step explanation:

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