the answer to that question is 6000
The equation in slope intercept form for the line with slope 3 and Y intercept -1 is y = 3x -1 .
see how it do it in the picture and hope it helps you..
Answer:
1.5 hours
Step-by-step explanation:
1/2 + 1/2 + 1/2 =1.5
B. x > 70
is the correct answer