Answer:
your answer is 160
Step-by-step explanation:
just add 60+60_160 u might have to add because its tanned
Answer:
okay where is the question
Step-by-step explanation:
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-6<x≤8 would be the inequality
f-¹(x)=
Answer:
Solution given:
f(x)=
Let f(x)=y
y=
Interchanging role of x and y
x=
doing crisscrossed multiplication
x(y+7)=-2y+2
now solve it:
xy+7x=-2y+2
keep like terms in one side
xy+2y=2-7x
take common
y(x+2)=2-7x
make a value of y
y=
So,
f-¹(x)=