Question

If g(x)=1-3/4x find the values of g(0), and -5·g(4)-1

If h(x)=|1-7x| find the values of h(1), and 23-h(9)

If f(x)=8-5x find the values of f(4c), and f(4p+3)

Answer 1

Explanation:

g(0)= 1

g(5)= 1-3/20 = 17/20

-5.g(4)-1 =-5. (13/16) -1 = -65/16 -1= (-65-16)/16= -81/16