Answer:
D. Both B and W are dependent variables.
Step-by-step explanation:
D
took the test before an got the answer right
3(x+1)=2(x-1)
3x+3=2x-2
3x-2x=-2-3
x=-5.
11m/min
slope of the line = velocity of the turtle
slope = y/x
= 55/5
=11
