Answer:
-2x+Y=12
Step-by-step explanation:
4x-2y=8
-4x -4x
-2y=-4x+8
-2 -2
Y= -4x/-2 + 8/-2
Y= 2x-4
M= 2
Y=mx+b
8=2 (-2) +b
8= -4+b
12=b
Y=2x+12
-2x -2x
-2x+Y=12
5 divided by 4=1.25 I think I am right
Answer:
cent/km
Step-by-step explanation:
Given


Required
The fuel cost in 
This is calculated using:




Multiply by
to get the cost in cents
cent/km
cent/km
Answer:
Step-by-step explanation:
The answer is the 6 x's in the diagram.