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S_A_V [24]
2 years ago
9

Evaluate the expression 10x - 4y if x = -2 and y = 1.

Mathematics
1 answer:
lyudmila [28]2 years ago
6 0

For this just simply substitute the values with the corresponding variable.

10(-2)-4(1)

-20-4

-24 is your answer for the expression

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djyliett [7]
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4 years ago
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Answer:

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Read 2 more answers
Factorise 12g-20gh please
prohojiy [21]

Answer:

-20gh+12g\\=4g(-5h+3)\\\\ \\4g(-5h+3)

<h2><em><u> can u gimme brain plz!</u></em></h2>

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