Solving Inequalities

Front

less than or equal to

Back

≤

Front

Less Than

Back

<

Front

Solve and graph: k - 13 > -51

Back

k > -38

Front

Solve
-5m < 10

Back

m > -2

Front

Solve and graph the inequality: 77 ≤ 5 + 8n

Back

n ≥ 9

Front

When do you flip an inequality symbol?

Back

When you multiply or divide by a negative number.

Front

When graphing do you use an open or closed circle for > ?

Back

Open

Front

-4x + 14 ≤ 54

Back

x ≥ -10

Front

Which situation can be represented by the inequality
15 + 6x ≤ 100?
Options: Lazer Zone charges $15 plus $6 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?, Lazer Zone charges $6 plus $15 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?, Lazer Zone charges $15 plus $6 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?, Lazer Zone charges $6 plus $15 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?

Back

Lazer Zone charges $15 plus $6 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?