3 years ago

Solve the following system of equations and show all work. y = 2x2 y = −3x −1

1 answer:

8 0

2*2 is 4, so y=4. Knowing this, the second equation is 4=-3x-1. Add 1 to each side to get 5=-3x, then divide each side by -3 to get x=-5/3

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