Question

The system of equations shown below is graphed on a coordinate grid:

3y + x = 4
2y − x = 6

Which statement is true about the coordinates of the point that is the solution to the system of equations?

a. It is (−2, 2) and lies on both lines.
b. It is (−5, 3) and lies on both lines.
c. It is (−5, 3) and does not lie on either line.
d. It is (−2, 2) and does not lie on either line.

Answer 1

The answer is A. It is (−2, 2) and lies on both lines.

Hope This Helps!

Answer 2

(−2, 2)

3(2) + (-2) = 4

6 - 2 =4

4 = 4 .............TRUE

2(2) − (-2) = 6

4 + 2 = 6

6 = 6 ..............TRUE

Answer:

a. It is (−2, 2) and lies on both lines.