Question

Given f(x)= 3x-7 and g(x)= x-2 ÷ 2x+3
1. f(0)

Answer 1

Answer:

1)

f(x)=f(0)

0-2÷2×0+3

0-1×0+3

0-0+3

3

given,

f(x)=3x-7

3x-7=0

x. =7/3

now

7/3-2÷2×7/3+3

7/3-1×7/3+3

7/3-7/3+3

-9/3

-3