Students in class a are smarter than class b
First you have to change it into an improper fraction. The improper fraction would be 25/4% and to find the decimal you take the numerator divided by the denominator. So you would take 25÷4=6.25%
The answer is 6.25%. Hope this helps
Explanation:
The slope can be found by using the formula:
m
=
y
2
−
y
1
x
2
−
x
1
Where
m
is the slope and (
x
1
,
y
1
) and (
x
2
,
y
2
) are the two points on the line.
Substituting the values from the points in the problem gives:
m
=
7
−
4
4
−
2
=
3
2
