There are 8 math classes in 7th grade.
seven are equally sized and the 8th class
has 32 students. if there are a total of 221.
students in the 7ih grade, how many are in
each of the equally sized math classes?
nova
equation
solution

27 in each of the 7 classes

Step-by-step explanation:

First you would subtract 32 from 221

221 - 32 = 189

Then you would divide 189 (the total remaining students not in the 8th class) and divide by 7 (the total of classes remaining with equal students)

This will give you 27

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)