chrisbri1020 chrisbri1020

21-05-2018
Mathematics

contestada

NEED HELP ASAP: Solve the system of equations. 13x−y=90 y=x2−x−42 Enter your answers in the boxes.

Respuesta :

MrGumby MrGumby

21-05-2018

There are two possible answers:
(6, -12)
(8, 14)

You can get these by taking the second equation and plugging it in for y in the first equation. Then solve using the quadratic formula.

Answer Link

stephaniep7nsa2 stephaniep7nsa2

11-06-2020

Answer:

(6, -12)

(8, 14)

Step-by-step explanation:

Verified correct with K12 test.

Answer Link

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