horsedoggal1234 horsedoggal1234

27-02-2019
Mathematics

contestada

What is the solution to the system of equations? 7x-2y= -24 5x+5y=15

A (2, –5)
B (–2, 5)
C (–2, –5)
D (2, 5)

Respuesta :

meredith48034 meredith48034

28-02-2019

35x -10y=-120
10x +10y= 30

45x=-90
x=-2

5(-2)+5y=15
-10+5y=15

5y=25
y=5

(-2,5): the answer is b

Answer Link

curtiscarly39 curtiscarly39

01-06-2020

Answer:

B. (2,-5)

Step-by-step explanation:

I just took the test

Answer Link

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