Write a system of linear equations for the graph below.

Question

asked Jan 9, 2021 53.7k views

2 Answers

Jcs · Answer 1 · 2021-01-13T20:34:01+0000

We need to determine the equation of both lines first.

Now that we know the equations, we can set up a system of equations for this graph where both equations are in standard form.

Line 1:

$y = -2x + 3\\\\2x + y = 3$

Line 2:

$y = -(1)/(3)x - 2\\\\(1)/(3)x + y = -2$

Final answer:

$2x + y = 3\\(1)/(3)x + y = -2$