With inverse functions you just swap 'x' and 'y' and solve for 'y'.

Swap 'x' and 'y':

Add 7 to both sides:

Take the square root of both sides:
Answer:
-18
Step-by-step explanation:
40 winds. To be exact 40.2336 winds. But that’s not really possible so I would say 41 winds.
Answer:
22% 0.3 19/50
Step-by-step explanation:
Because 22%
0.3=30%
19 out of 50 percentage would be a 38%
So first is 22% then since 0.3=30% it's next andthen 19 out of 50 since that= 38% And then there you go.
Have a great day :)
Two triangles put together can make different shapes. You can have a diamond for instance, or a parallelogram