Translate the following statements into equations. Use as few variables as possible. a. You are buying a new printer and a new scanner for your computer, and you cannot spend over $150. The printer you want costs $80. Write an inequality that describes the most that you can spend on the scanner and still stay within your budget.
b. The sum of 7 and three times a number b is at least 12.
c. The difference of 22 and the quotient of a number m and 4 is 54.
d. The sum of twice a number r and 3 is 11.
e. A number q is at least 5 and less than 17.