Joe works as a busboy making $7 per hour and as a theater usher making $9 per hour. let b be the number of hours he works as a busboy this month, and let u be the number of hours he works as an usher. his goal this month is to earn more than $1500 total. using the values and variables given, write an inequality describing this.

The inequality describing the situation is:

Step-by-step explanation:

Joe works as a busboy at the rate of = $7 per hour

Let the number of hours he works as a bus boy this month be = hours

∴ Amount Joe would make this month working as a busboy =

Joe works as a theater usher at the rate of = $9 per hour

Let the number of hours he works as a theater usher this month be = hours

∴ Amount Joe would make this month working as a theater usher =

Total amount Joe would make this month =

His goal is earn more than $1500 this month.

∴ The situation can be represented in the following inequality:

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option

answer:

125 yards

explanation:

75+50=125. that is my answer