8z-7=81
8z=88
z=11
Have a good day!
:0)
Answer:
c
Step-by-step explanation:
because 5 is smaller then 18
Answer:
<h2>h(f(x)) = 2x - 11</h2>
Step-by-step explanation:
f(x) = x - 7
h(x) = 2x + 3
To find h(f(x)) substitute f(x) into h(x) that's replace every x in h(x) by f(x)
That's
h(f(x)) = 2(x - 7) + 3
h(f(x)) = 2x - 14 + 3
We have the final answer as
<h3>h(f(x)) = 2x - 11</h3>
Hope this helps you
Answer:
Which subject is this . please tell
Y=Mx+b (m is slope, b is y-intercept)