As a salesperson, you are paid $50 per week plus $3 per sale. This week
you want your pay to be at least $100. Write an inequality for the number of sales you
need to make, and describe the solutions.

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).

What is the measure of angle tvu shown in the diagram below

What is x3+3x2−16x−48 divided by x−1?