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Cory earns $20 for every lawn he mows and $9 for every hedge he trims. He uses the expression 20x + 9y to keep track of his earnings.

Part A: Identify the coefficients and variables in the expression.

Part B: How many terms are in the expression, what are they, and how do you know?

Part C: Which term in the expression shows the total earned from trimming hedges?

User Zeh
by
7.6k points

1 Answer

4 votes

A) variables = x & y for mowing lawns & trimming hedges respectively.

B) There are two variables and coefficients, which are mentioned in part A

C.) 9Y is the term which shows the total earning from trimming hedges

User Hoots
by
7.2k points
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