Equations
Inequalities
Number Line
100
Solve: -2x + 6 = 10
What is x = -2
100
Solve: 9w + 17 > −1
What is w > -2
100
Graph x = 15 on a number line
What is Closed circle on 15
200
Solve: -6m - 2 = 22
What is m = -4
200
Solve: -4p − 10 < 6
What is p > -4
200
Graph x > 4 on a number line
What is open circle on 4, arrow point to the right
300
Solve 4y - 3 = 9
What is y = 3
300
Solve: k/(−2) +3 ≥ 4
What is k ≤ -2
300
Graph 6 ≤ x on a number line
What is * Flip flop* x ≥ 6 closed circle on 6, arrow pointing to right
400
Sara had 340 dollars to spend on 9 books. After buying them she had 16 dollars. How much did each book cost ?
What is $36
400
Yellow cab charges a $1.75 flat rate in addition to $0.65 per mile. Kate has no more than $10.00 to spend on a ride. Write an inequality to express how many miles Katie can afford to travel.
What is .65x + 1.75 ≤ 10
400
Solve and graph on a number line: -3f + 20 < -4
What is f > 8 Open circle on 8, arrow pointing to the right
500
Mike bought a soft drink for 3 dollars and 4 candy bars. He spent a total of 11 dollars. How much did each candy bar cost ?
What is $2.00
500
Write and solve an inequality for the following situation: Sarah rented a jet-ski for 3 hours. There was a $10 dollar deposit to pay in addition to the hourly rate. What was the hourly rate if the total came to less than or equal to $64?
What is x ≤ 18
500
Solve and graph: x/6 - 10 ≤ -6
What is x ≤ 24 Closed circle on 24, arrow pointing to left