Answer:
The correct answer is 28
Step-by-step explanation:
To find the decreased percentage,here's what we can do:

In this case,the eqaution would be:

Hope it helps!
Answer:
there is no slope its undefined
Step-by-step explanation:
Answer:
A- 462.86
Step-by-step explanation:
Answer:
h(- 3) = - 1
Step-by-step explanation:
Substitute x = - 3 into h(x) , that is
h(- 3) = - 3(- 3) - 10 = 9 - 10 = - 1