Answer:

.
Step-by-step explanation:
Use the form below

Where
is a slope
and
are the point of the line
.
So, the slope is


.





.
Happy to help:)
Answer:
Number of terms:3
Degree:2nd degree
Step-by-step explanation:
-5c^2 +8c +2-3
-5c^2 +8c-1
he 2nd degree is the power of 2
You need to physically draw that on a graph