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ElenaW [278]
3 years ago
13

6) 8x+y=-16 -3x+y=-5 Solve each system by elimination?

Mathematics
1 answer:
Anarel [89]3 years ago
4 0

Answer:

x=-2.2 y=-1.6

Step-by-step explanation:

8x+y=-16

-3x+y=5

5x=-11

x=-11/5 or -2.2

-3x+y=5

-3(-2.2)+y=5

6.6+y=5

-6.6+y=-6.6

y=-1.6

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Step-by-step explanation:

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3 years ago
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yarga [219]

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Step-by-step explanation:

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