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Lynna [10]
2 years ago
8

I NEED HELP PLEASE and thx ​

Mathematics
1 answer:
Galina-37 [17]2 years ago
3 0

Answer:

Step-by-step explanation:

a.

By multiplying -2x by 3 to get -6x, which will cancel out with 6x.

b. We could also multiply -4y by -2 to get 8y, so it cancels out with -8y.

Hope this helps!

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4 0
1 year ago
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Luba_88 [7]

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6 0
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5 0
3 years ago
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