Question

What equation is graphed in this figure?

O 2x+y=-3
O 20y=-3
O 2x+y=3
O 2x -y=3

Answer 1

Answer: 2x-y=3

Explanation:

Rewrite 2x-y=3 in standard form: y = 2x -3

The line on the graph has a y-intercept of -3, as does this equation. We can also see a slope of 2 (y goes up by 2 for every time x increase by 1).