Question

If h(x) = x − 1 and j(x) = −4x, find h[j(5)].

Answer 1

i have more after this can i get your help on more?

Answer 2

ok well imput a number for x

if x equals 1 then h(1)=1-1 and j(1)=-4*1
then hj(5) would be ...... 0*-4(5)

Answer 3

this means you need to put result of J(5) in h

j:5=-4*5=-20

put -20 in h

-20-1=-21

Answer 4

ok ignore the last line of my post

Answer 5

GUYS I HAVE MORE OKAY"

Answer 6

If f(x) = 4x + 1 and g(x) = −x − 2, find (f + g)(−1).