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Asked by jenny

Solve the system using substitution.
Y=-3x^2+x-2,
Y=-5x+3
13 years ago

Answers

Answered by PsyDAG
-5x+3 = -3x^2+x-2

Add 5x and subtract 3 from both sides of the equation. Multiply both sides by -1.

0 = 3x^2 - 6x + 5

However, I don't see how this can be factored. Do you have a typo?
13 years ago
Answered by jenny
Solving nonlinear systems
13 years ago

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