Answer:
f(10) = 12
Step-by-step explanation:
f(x) = x + 2
Substitute x for 10.
f(10) = 10 + 2
f(10) = 12
Answer:
5
Step-by-step explanation:
We can figure out the length of AB by using the distance formula.

So the distance is 5
Answer:
<h2>x + 2y = 8</h2>
Step-by-step explanation:
The standard form of an equation of a line:

We have:

Convert:
<em>multiply both sides by 2</em>
<em>add x to both sides</em>

I believe that the a value is 2