Rob is trying to read for 30 minutes each Saturday he only read for 20 minutes last Saturday he represents the amount of short t
1 answer:
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Answer:
D
Step-by-step explanation:
let y = f(x), that is
y =
Rearrange making x the subject
Multiply both sides by 5
5y = 2x - 3 ( add 3 to both sides )
5y + 3 = 2x (divide both sides by 2 ) , then
x =
Change y back into term of x, hence
(x) =
→ D
Answer:
The statement is true
Step-by-step explanation:
The question is as following :
is divisible by 7 and 19, true or false?
The given expression is
Take as a common
So, divided 7 =
And divided 19 =
is divisible by 7 and 19 (<u>True</u>)