lancelot5842 lancelot5842

21-12-2021
Mathematics

contestada

A system of equations is shown below y=3x-7 y=2x+1 what is the solution to the system of equations 8 ,17 -8,17 -8,-17 8,-17

Respuesta :

jen4755 jen4755

21-12-2021

Answer:

(8, 17)

Step-by-step explanation:

y = 3x - 7, y = 2x + 1

Substitute the second equation into the first for y.

2x + 1 = 3x - 7

8 = x

Now use 8 for x in one of the equations and solve for y.

2(8) + 1 = y

y = 17

(8, 17)

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