Answer:
The c intercept is 42
The t intercepts are: 6, -1 and 7
Step-by-step explanation:
Given

Solving (a): The c intercept
Simply set t to 0




Solving (b): The t intercept
Simply set c(t) to 0


Split

Solve for t

Answer:
3 3/4 cups of sugar
Step-by-step explanation:
I think it’s b 13m probably
I'm pretty sure it's commutative property of addition