there seem to be pictures missing. can you reload the page without losing progress?
Step-by-step explanation:
Yes it is a function dearest
Answer:
Step-by-step explanation:
Both equations have -7y. You can eliminate them by subtracting one equation from the other:
Multiply equation 1 by -1, then add it to equation 2:
-2x + 7y = 74
3x - 7y = -83
———————
x = -9
2x - 7y = -74
2(-9) - 7y = -74
-7y = -56
Y = 8
(x,y) = (-9, 8)
Answer:
2: addition
3: subtraction
4: division
5: subtraction
6: division (I think)
7: addition
8: subtraction
9: multiplication
10: addition
12: n/10
13: n+6
14: 9x(n-5)
15: 4n-1
16: 50+40h
Step-by-step explanation:
you said its easy so i assume you know how to do it
