Answer:
Figure D
Step-by-step explanation:
Answer: 
Step-by-step explanation:
The Slope-intercept form of the equation of the line is:

m: is the slope.
b: the intersection of the line with the y-axis.
The equation of the line
has:

If both lines are parallel, then their slopes are equal. So the slope of the other line is:

To find "b", substitute the given point and the slope into
and solve for "b":

Then the equation of this line is:

If 12 is 20%, then 24 is 40%, then 36 is 60%, then 48 is 80%, then 60 is 100%
So there are 60 questions on the test.
Answer:
8 in., 17., and 4 in is possible of a right triangle
Hope it helps. Good luck with your grades and Aunt.
Have a nice day!!