7x+7-xy-y factor? please help tnx
1 answer:
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Answer:
Step-by-step explanation:
find the inverse of the function y=9x+12
To find the inverse function, swap x and y, and solve the resulting equation for x.
If the initial function is not one-to-one, then there will be more than one inverse.
So, swap the variables: y=9x+12 becomes x=9y+12.
Now, solve the equation x=9y+12 for y.
(x) = (x-12)/9
y=(x−12)/9
Answer:
See attached diagram
Step-by-step explanation:
See attached picture....I assumed -3% was really just -3
