The answer to the question
QUESTION:
What is the slope of y=7x-2
ANSWER:

EXPLANATION:
The slope-intercept form is
where
is the slope and
is the y-intercept

Using the slope-intercept form, the slope is 

hope it's helps
First the distributive property actually means "to share"
Second here's how you do it ...
the two numerators are multiplied , same with the denominator
4 x 10 and 25 x 1
this gets you 40/25 as an improper fraction but here is the simplified answer
1 3/5