Question

3. Solve the system:
y = x2 - 4x + 6
y = x + 2

Answer 1

Answer:
X
Step-by-step explanation:
y = 2x - 4x + 6
y = x + 2
So,
x + 2 = 2x - 4x + 6
Then rearrange, combining like terms
x + 2 + (-2x + 4x - 6) = 0
3x = -4
Simplify
x = -0.75