Answer:
2x+10=-8
x=9
3x=9
x=3
2x=8
x=4
4x=20
x=5
Step-by-step explanation:
X is -2 you have to get all the x values on one side and then solve
You simply plug in your domains, after all domain is pretty much your x. The outcome will be your range. In this case you get both positive and negative numbers, in other words all real numbers.
- Miriam
It tells you in the question, 5 min for the larger conveyor belt and 6 for the smaller one, unless you are saying that it divides the weight equally then it would be half the time for both