Answer:
4 1/8
Step-by-step explanation:
10-5=5
5-7/8=4 1/8
Answer: 40 mi/h
it goes up 80 and over 2, so the rate of change is 80/2 = 40 mi/h
I'm not sure which you mean, so I'll give the answer to both:
5 units left and 7 units up
5(x+1), when expanded, becomes 5x + 5, which is ot the same as 5x + 1.
