Answer:
answer to the equation is

Step-by-step explanation:

first find the slope of the line using the two points

substitute 2 for m and use one of the points for x and y and solve for b

Now that you found b, the y-intercept, you can substitute that into the equation for your line

About one standard ruler is the ESTIMATED length of a piece of paper.
Answer:
7 1/4
Step-by-step explanation:
12 3/4- 5 1/2