Evaluate each expression for the given value(s) of the variable(s). 1) a - 4 when a = 16

2) 2b + 9 when b = 3

3) c 2 when c = 26

4) 5(9 + d) - 6 when d = 3

5) g2 + 23 when g = 6

i was unable to find the answer. good

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b-548 in2

c-sqr 54

d-this cannot be determined from the scatterplots

a-1

c- y=2x+1

a- 15/31