Question

Use the graphing method to solve the system of linear equations:

y = -x + 3 and y = x - 1
A) (-1,2)
B) (0,3)
C) (1,0)
D) (2,1)

Answer 1

Answer:D) (2,1)

Explanation:

(2,1) is correct. By plotting the points we see that the system of equations intersect at (2,1). Thus, the solution is (2,1)