Answer:
16/19
Step-by-step explanation:

x = 1 / -38 × -32
x = 16 / 19 or 0.8421052632
A full exploration will not be completed
Dilation since then the lengths are changed. The image would then be only similar; not congruent.
Answer:
34
Step-by-step explanation:
15 + 4 = 19
19 + 15 = 34
(What do they mean estimate your answer?)
An estimation is 30(?)
Answer:
a. 
b. 17 years
c. The amount that is currently charged by the college you attend is much higher than the amount charged in two-year college in the present year.
Step-by-step explanation:
a.

Here, x is a the number of years after 2000 and f(x) is the total cost.
To approximate the yearly cost of attending a two-year college in the year 2016, find
.

b.
To predict in what year the yearly cost of tuition and required fees will exceed $3200, solve 

So,
x is approximately equal to 17 years.
c.
The present year is 2020.
To approximate the yearly cost of attending a two-year college in the present year, find 

The amount that is currently charged by the college you attend is much higher than the amount charged in two-year college in the present year.