1. ## Quadratic functions - (simutaneous)

Can someone show me the steps to solve this question???

1) Solve for the pronumerals ALGEBRAICALLY:

y= x^2 - 3x -2
y= 2x + 4

b) By sketching the graphs of these equations show how the simultaneous solution can be obtained?

2. Originally Posted by GAVREED2

y= x^2 - 3x -2
y= 2x + 4

$\displaystyle x^2 - 3x -2 = 2x + 4$

$\displaystyle x^2 - 5x -6 = 0$

Can you solve this?