2 years ago

Evaluate the expression for x = 2 and y = - 7.

Mathematics

1 answer:

choli [55]2 years ago

8 0

They basically like gave out everything. You just gotta substitute the values of x & y in the equation, k?

3x + 3y

3(2) + 3(-7)

6 - 21

= -15.

Yea, so u get -15 as ur answer. Hope that'll help ya~~

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