Question

Choose the system of equations which matches the following graph:

a line includes points 0 comma 6 and 4 comma 9. A line includes points 3 comma 6 and 2 comma 3
3x + 4y = 24
3x + y = −3
3x + 4y = 24
3x − y = 3
3x − 4y = −24
3x + y = −3
3x − 4y = −24
3x − y = 3

Answer 1

D

Explanation:

3x − 4y = −24

3x − y = 3

Answer 2

The coordinates give are
(0,6)
(4,9)

(3,6)
(2,3)

These points can be substituted into the systems of equation in the choices and inspect which equations satisfy the value of the points. Doing this, the answer is
3x - 4y = -24
3x - y = 3