Answer:
m = 9, n = 2
Step-by-step explanation:
Find 
(x) by letting y = f(x) and rearranging making x the subject, that is
y = mx + n ( subtract n from both sides )
y - n = mx ( divide both sides by m )
= x
Change y back into terms of x with x = (x) , then
(x) = 
Given (x) = g(x) , then
= 
By comparison of the 2 sides
m = 9 and n = 2
Answer:w = A/I 2.5 in
Step-by-step explanation:
Answer:
By a quick online search, i found two tape diagrams:
13) You: -
Friend: - -
So you have one block, and your friend has two.
We know that you work for 3 hours, this means that your only block must represent 3 hours.
And all the blocks represent the same amount of time, then each one of the two blocks of your friend also represents 3 hours.
Then in total, he tutored for 3 hours + 3 hours = 6 hours.
14) You: -
Friend: - - - - -
In this case, you still have only one block, but now your friend has 5.
Using the same reasoning as above, we can conclude that each block represents 3 hours, and your friend has 5 of them, this means that he tutored for:
5*3 hours = 15 hours
Answer:
which didi you pick , but if you pitted the sixeth one is correct
Step-by-step explanation:
because I hope this helps
Answer:
80
Step-by-step explanation:
