What are the solutions to the system of equations? y=2x2−6x+3 y=2x+3 Enter your answers in the boxes. ( _,_ ) and ( _,_ )

Question

asked Jul 4, 2021 89.7k views

2 Answers

Mfidino · Answer 1 · 2021-07-05T16:57:21+0000

Answer:

(0,3) AND (4, 11)

Explanation:

y = 2(x^2) - 6x + 3

y = 2x + 3

Substitute

2x + 3 = 2(x^2) - 6x + 3

0 = 2(x^2) - 8x -->

0 = 2x(x - 4)-->

x = 0; 4 -->

y = 2(0) + 3 -->

y = 3

AND

y = 2(4) +3 -->

y = 11

(0,3) AND (4, 11)