Write an inequality that describes the possible range of values of x.

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?

Asmall book publisher knows that 26 books weigh 41 lbs. how much do 40 books weigh?