Question

Find the solutions of the system.
y = x² + 3x – 4
y = 2x + 2
Find the solutions of the system.
y = x² – 2x – 2
y = 4x + 5

Answer 1

2x + 2 = x² + 3x – 4 ==> solve x
y = 2x + 2 <== put value of x ^^ here get y

same for second