Jeremy has 2 less than 3 times the number of scarves, x, dawnie has.

which expression represents the total number of scarves jeremy has?

a. 2x−3
b. 3x−2
c. 3−2x
d. 2−3x

Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

How to do this , and can some one explain