Answer:
you actually don't need a graph to be able to solve this equation. As long as you are given two data points, you can already solve for the linear equation. The most common way of writing linear equations is the slope-intercept form: y = mx + b, where m is the slope and b is the y-intercept.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
i did it
A - actuary...........that is the answer
The first has no r , only 0 since it is a straight line.
The unit rate is 5cm per 1min
5:1