To invert just flip the two numbers. So the inverse of 2,5 would be 5,2, and the inverse of 9,-1 would be -1,9, and so on.
The second one, and the two last should be the right answer,
Hope this helped:)
Answer:
0.07
Step-by-step explanation:
17+4 = 21 the answer is 21
Answer:
It is c)1/2
Step-by-step explanation:
Since its rising its postive
And the rise is 1 and the run is 2 so the slope is 1/2