a relation is a set of ordered pairs where the first element is called the ranged while the second element is the domain

False.

Step-by-step explanation:

We have the statement:

"a relation is a set of ordered pairs where the first element is called the ranged while the second element is the domain"

A relation between two sets maps the elements of the first set into elements of the second set, creating an ordered pair.

So we can have a relation that maps elements X, into elements Y, and the ordered pairs will be (X, Y)

Where the set of the elements X is called the domain, and the set of elements Y is called the range.

Then the statement is false.

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75