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White raven [17]

3 years ago

12

Please help me with this question :)

1 answer:

Gre4nikov [31]3 years ago

6 0

Let me change this equation up a bit...
x - 4y = -16....same as ur equation in the problem...just a different form

now its just a matter of subbing
when y = 5
x - 4(5) = -16
x - 20 = -16
x = -16 + 20
x = 4
so the first space on ur table above the 5 is 4

no need to go further...answer B

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