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9a + 18c. What is the value of the expression when a = −5 and c = −1?
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3 votes
9a + 18c. What is the value of the expression when a = −5 and c = −1?

User Laurent Gosselin
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1 Answer

4 votes
1. plug in the numbers for the variables, like this: 9(-5)+18(-1)

2. solve
Hopefully this helps! Let me know if you need more explanation.
User Michael SM
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