You multiply the whole number and the <span>denominator ( the bottom number in the fraction) and then add the answer of that to the numerator. Hope that helps! :) </span>
First question
42 students
Second question 65%
Answer:
if given f(-x)=x-7, then f(h(x))=-2x-10
or if given f(x)=x-7, then f(h(x))=2x-4
Step-by-step explanation:
if given f(-x)=x-7
f(-x)=x-7 => f(-(-x))=(-x)-7 =>f(x)= -x-7
f(h(x))=f(2x+3)= -(2x+3)-7 = -2x-3-7 = -2x-10
if given f(x)=x-7
f(h(x))=f(2x+3)=2x+3-7=2x-4
Answer:
x
=
3
/2
x=1.5
Step-by-step explanation:
