(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Solve the system of equations graphically.

2. Relevant equations

1)

4x - y = 5

y = 4 - 5x^2

2)

2x^2 + y^2 = 33

x^2 - y^2 = 12

3. The attempt at a solution

The answers I got for the intersecting points are:

1)

(1, -1)

And

2)

(+/- 3.7, +/- 1.8)

These are estimates from graphing, but I'm not sure if I'm close... I don't know how to check myself algebraically yet... =/

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# Homework Help: Graphing system of equations

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