Question

pls help me as fast as u can​

Answer 1

Answer:

5

Step-by-step explanation:

for x=1

given,

f(1) = 8

hence, b= 8-3=5

Answer 2

Answer:

f(x) = 3x + b

f(1) = 3(1) + b = 8

f(1) = 3 + b = 8

f(1)= b = 5

Step-by-step explanation:

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