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Marrrta [24]
2 years ago
10

Evaluate the expression when a=-2 and x=7. -2a+x

Mathematics
2 answers:
ziro4ka [17]2 years ago
8 0

Step-by-step explanation:

-2a + x

Putting values of a = - 2 and x = 7

-2(-2) + 7

4 + 7

= 11

natka813 [3]2 years ago
7 0
The answer is 11 bc -2*-2 =4+7=11
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4 years ago
In a survey, four out of five people surveyed preferred creamy over chunky peanut butter. 120 people are shopping at the grocery
elixir [45]

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Step-by-step explanation:

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We also could multiply these numbers by 100% to obtain the percentage forms:

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