<h2>Please ask maths questions next time </h2>
Answer:
a: 12 cm
b: I think it's 2.5 cm but someone might have to double check that
Step-by-step explanation:
Answer:
(x) =
x + 8
Step-by-step explanation:
let y = f(x) and rearrange making x the subject, that is
y = 9(x - 8) ← divide both sides by 9
= x - 8 ( add 8 to both sides )
+ 8 = x
Change y back into terms of x with x =
(x) , thus
(x) =
x + 8
Answer:
A, it starts at 3 since it is non proportional as well as being a postive graph.
Step-by-step explanation:
Answer:
7/24
Step-by-step explanation: