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vodomira [7]
3 years ago
9

Evaluate the expression using x = -6 and y= 3

Mathematics
2 answers:
FinnZ [79.3K]3 years ago
6 0

Answer:

-45

Step-by-step explanation:

put x = -6 and y=3 in this expression : y(2x - y)

3(2(-6)-3) = 3(-12 -3)= 3(-15) = -45

zalisa [80]3 years ago
5 0

Answer:

Step-by-step explanation:

3(2(-6)-3)

      =-45

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Answer:

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Given

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First, we need to determine the unit rate for 1 cup of sugar.

This is done by multiplying both sides by 4

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Next, we determine cup of flour for 4 cups of sugar.

This is done by multiplying both sides by 4

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<em>Hence;4 cups of sugar require 14 cups of sugar</em>

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