I'm a little confused on how to solve this, can anybody help? Solve the following system of equations and show all work. y = x^2 + 3 y = x + 5

asked Oct 15, 2019 153k views

2 votes

I'm a little confused on how to solve this, can anybody help?

Solve the following system of equations and show all work.

y = x^2 + 3
y = x + 5

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4 votes

x^2 - x - 2 = 0
(x - 2)(x + 1) = 0
x = 2 or x = -1

Mpdc answered Oct 18, 2019

by Mpdc

6.7k points

4 votes

x^2 + 3 = x + 5
x^2 - x - 2 = 0
(x - 2)(x + 1) = 0
x = 2 or x = -1

Jonderry answered Oct 20, 2019

6.2k points

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