shanaefrancis22
shanaefrancis22
13-11-2020
Mathematics
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P(a) = 2a -3; find p(a) = 15
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nkngoc8204
nkngoc8204
13-11-2020
Since both is equal to p(a), you can set them as equal to each other:
15 = 2a - 3
18 = 2a
9 = a
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