So i’m trying to figure out the slope of the line shown on the coordinate plane

2

Step-by-step explanation:

pick two points that the line crosses through and write down the coordinates

eg. (3,3) and (2,1)

change in y/change in x

3-1/3-2

2/1

2

hope that helps :)

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.