First make x the subject of f(x) = 2x - 10:-
2x = f(x) + 10
x = 1/2 f(x) + 5
mow replace x by hx) and f(x) by x:-
h(x )= 1/2 x + 5
Answer:
4.75!
Step-by-step explanation:
Answer:
A, B, E
Step-by-step explanation:
I'm not too sure about B, but A and E are definitely true
You do 2x20 which is basically 2x2 (4) add a zero and your answer is 40
Answer:
width= 3.17
Step-by-step explanation:
Divide 38 (the area) by 12 (the width)
