Answer:
15 is your number and is a factor of 5 between 10 and 10
Answer:

From this, you can tell it's in slope-intercept form, has a slope of -1/2, and a y-intercept of -4.
I've included a picture of what this equation looks like.
4.
A non function is when xs repeat… the x is repeat which is 5
Answer:
if 3 cups of nuts = 2 cups of raisins
then 1 cup of nuts= less
(1/3)× 2=2/3cup of raisins