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4 years ago

Please help me solve this. I’m really confused on it!

Mathematics

2 answers:

AlladinOne [14]4 years ago

8 0

Y will have the same value as x, since if a function f(x) is mapping x onto y then the inverse of f(x) will map y back to x
well, i guess...

zzz [600]4 years ago

8 0

They want you to put your own equation in the box and solve so what you van do is:
f^-1(x)=4x+y
Then plug in the "x" numbers and solve.
(-10)=4(-10)+y
y=30

   x    y
-10 30
-5    15
0 0
5 -15
10    -30

I hope this helps!!!!!!!!!!!

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