The solution to a system of equations is (5, -19). Choose two equations that might make up the system. Group of answer choices =−3−6 =2−23 =−7+16 =−17 =−2−9 Flag question: Question 4 \

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e

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

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

it would be less than 25

step-by-step explanation: