Algebra I High School

Three fewer than four times a number is five more than twice the number. Find the number.

• 4

• 1

• 2

Alexa is thinking of a number. Eight more than the product of 5 and the number is 93. Find her number.

• Alexa's number is 18.

• Alexa's number is -17.

• Alexa's number is 17.

• Alexa's number is -18.

Five more than half a number is six. Find the number.

• -2

• 2

• 1

• -1

Seven less than the quotient of a number and five is two. Find the number.

• 35

• 25

• 45

• 9

What is the value of y in the solution to this system of equations? 3x - 5y = 22 y = -5x + 32

Mathematical Equivalence

ON

Graph the solution to the system. The first equation has been plotted for you.

y = -3x-3

y= 4x +4

Cherokee High School order two copiers plus a supply of toner cartridges. Each copier cost $675, and each cartridge cost $80. If the total cost was $2310, how many cartridges were ordered?

• 20 cartridges were ordered.

• 21 cartridges were ordered.

• 12 cartridges were ordered.

Jack bought 8 pairs of socks and a T-shirt. His bill was $18.50 without tax. The T-shirt was $6.50. What was the price of each pair of socks?

• Each pair of socks costs $2.00.

• Each pair of socks costs $1.50.

• Each pair of socks costs $3.00.

• Jill's number is 100.

• Jill's number is 260.

• Jill's number is -260.

• Jill's number is -100.