1 year ago

Can someone help my please I need to do this fast

Mathematics

2 answers:

densk [106]1 year ago

8 0

Answer:

(-3, 8)

Step-by-step explanation:

$7x-14y=-133\\35x+14y=7$

$42x=-126$

$x=-126/42=-3$

$5(-3)+2y=1\\-15+2y=1$

$2y=1+15\\2y=16\\y=16/2=8$

I hope this help you

klio [65]1 year ago

5 0

Answer:

1 and 4

Step-by-step explanation:

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