Solving Inequalities

Front

10 - 3x < 16

Back

x > -2

Front

84 - 4x ≤ 52

Back

x > 8

Front

When do you flip an inequality symbol?

Back

When you multiply or divide by a negative number.

Front

Translate: 5 times a number is at least 60.

Back

5x ≥ 60

Front

Does the given value make the inequality true? x + 9 > 21, when x = 15

Back

True

Front

Does the sign need to flip when solving?
8y < (-40)

Back

NO

Front

Do you flip the sign?
-3x + 2  ≤  22

Back

YES

Front

What is 12% of 10?

Back

1.2

Front

Chicken nuggets are 3 for $1.50. How much would 7 nuggets cost?

Options: 3.5, 3.50, $3.50, $3.5

Back

$3.50

Front

What is the constant of Proportionality? Options: .333, 1/3

Back

.333, 1/3