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Arte-miy333 [17]
3 years ago
11

What is the solution to the system of equations? One-fourth x minus one-half y = 8 One-half x + three-fourths y = negative 5 (–8

, –12) (–8, 12) (8, 12) (8, –12)
Mathematics
2 answers:
vesna_86 [32]3 years ago
8 0

Answer:

its (8, -12)

Step-by-step explanation:

I did the test but if you need to show your work then im sorry lol i did it in my head

kiruha [24]3 years ago
3 0

Answer:

Step-by-step explanation:

x/4-y/2=8, x-2y=32, x=32+2y

x/2+3y/4=-5, 2x+3y=-20, x=(-20-3y)/2

32+2y=(-20-3y)/2

64+4y=-20-3y

7y=-84

y=-12, since x=32+2y

x=32+2(-12), x=32-24=8

So the solution is the point (8, -12)

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Step-by-step explanation:

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7 0
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ira [324]

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