# How do you solve #x^2 + y^2 = 4# and #y^2 = 3x#?

##### 2 Answers

#### Explanation:

Substitute the second equation into the first to obtain a quadratic equation for

This has solutions

Therefore we have:

Substitute the second equation into the first to get a quadratic in

#### Explanation:

Substitute

Subtract

So

If

If