650 or 650x?
If 650:
650/60 is 10 and 5/6 because 650/60=10 and 5/6
If 650x:
Do the same thing but multiply first. For example if x = 6 then 650*6=3900 and then 3900/60=65
Step-by-step explanation:
bwbabwvah feh enoednendp3d3ded
-x - 7y = 9
-x + 9y = -23
=====
-7y - 9y = 9 - (-23)
-16y = 32
y = -2
===
-x -7*(-2) = 9
-x + 14 = 9
-x = 9 - 14
-x = -6
x = 6
(6 ; -2)
Answer:
37/3
Step-by-step explanation: