Answer:
C (y=5x-7)
Step-by-step explanation:
First, you find the slope between the 2 points which is 5, then you use one of the points to form an equation.
You then find it's y=5x-7.
The dependent variable is y, that represents the years
6 is the answer 18 divided by 3 equals to 6 so that’s the answer
6x - 2x = 16
4x = 16 |divide both sides by 4
<h3>x = 4</h3>