Answer:
12,8
Step-by-step explanation:
Just line them up and you will arrive at your answer:
5,8
+ 7
_____
12,8
I am joyous to assist you anytime.

Substitute the values of x to the equation of the function f:

Therefore we have two points (-1, 7) and (2, 1).
We can calculate the slope of line l.
The formula of a slope:

Substitute:

<h3>Answer: A) -2.</h3>
I'm not sure if you use "x" as your variable, so:
# + 5 = 3 or x + 5 = 3
Just write them the on the other side the exact same way that they are on the Y coordinate hope this helps:)
Simplify
Let's simplify step-by-step.
x(5)−3(x−4)
Distribute:
=x(5)+(−3)(x)+(−3)(−4)
=5x+−3x+12
Combine Like Terms:
=5x+−3x+12
=(5x+−3x)+(12)
=2x+12
Answer:
=2x+12