Question

Sols the system 2x+y = 1 y = -2x^2+3x+1​

Answer 1

Answer:y=(-2x+1) (x+1)

Explanation:

2x+y=-2x^2 +3x+1

y=-2x^2+x+1

y=-2x^2 -2x+x+1

y=-2x(x+1) +1(x+1)

y=(-2x+1) (x+1)