Step-by-step explanation:
.....because the coefficient of x is 2, a positive number.
Answer:
37.5 hrs
Step-by-step explanation:
You do cross multiplication hours on top and weeks on the bottom.
What you have written down is correct, x=-3
Slope is 2/1 , because the formula to find the slope is rise/ run
= 6/3
= 2/1