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10.

(08.06 LC)

Variable c is 5 more than variable a. Variable c is also 3 less than variable a. Which pair of equations best models the relationship between c and a?

c = a − 5
c = a + 3

a = c + 5
a = 3c − 3

a = c − 5
a = 3c + 3

c = a + 5
c = a − 3

1 Answer

9 votes
Variable c is 5 more than variable a.
Variable c is also 3 less than variable a.
Which pair of equations best..
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