The speed of the boat will be 10 mph in still water
Answer:
Five
Step-by-step explanation:
A quart is 4 cups
4x5 is 20
The independent variable is x
y is dependent on the value of x
Answer:
y=x-8 and y=-x+4
Step-by-step explanation:
The slopes of the lines can be anything, as long as they are the opposite reciprocals of each other. Then you can plug in the point for x and y to solve for b in both lines (for y=mx+b where m is the slope)
