Question

Solve the following system of equations and show all your work y=2x^2 y=3x-1

Answer 1

( 1/2 ; 1/2 ) and ( 1 ; 2 )

Explanation:

y = 2x².............1

y = 3x-1............2

2x²=3x-1

2x²-3x+1 = 0

(2x-1)(x-1) = 0

x = 1/2 or x = 1

y = 1/2 or y = 2