When you find the GCF (Greatest Common Factor), which is 6 you simplify both by 6 and get 4x-13y
Well, it’s quite surprising to learn that washing and drying may take up to 80 minutes.
Answer:
x=4, y=2
Step-by-step explanation:
2x - y = 6
x + y = 6
Add these together to eliminate y
2x - y = 6
x + y = 6
-----------------
3x = 12
Divide by 3
3x/3 = 12/3
x=4
But we still need y
x+y =6
4+y =6
Subtract 4 from each side
4+y-4 = 6-4
y=2
