Write as an inequality:
a number n is no less than -3
n ≥ -3
100
Graph the inequality on a number line
x < -1
100
Solve the inequality.
b + 8 > 7
b > -1
100
Solve the inequality.
6x > 54
x > 9
100
Tell whether the given value is a solution of the inequality. (x = 9)
x + 1 > 10
10 > 10 NO
200
Write as an inequality:
a number w plus 7 is less than 45
w + 7 < 45
200
Graph the inequality on a number line
x ≥ 4
200
Solve the inequality.
m + 2 ≤ -4
m ≤ -6
200
Solve the inequality.
p ÷ 5 < -3
p < -15
200
Tell whether the given value is a solution of the inequality. (x = -5)
5h > -15
-25 > -15 NO
300
Write as an inequality:
a number x divided by -1 is at least -4
x ÷ (-1) ≥ -4
300
Graph the inequality on a number line.
s ≤ -4
300
Solve the inequality.
x - 3 > 7
x > 10
300
Solve the inequality.
x ÷ -3 > -15
x < 45
300
Tell whether the given value is a solution of the inequality. (x = -18)
x ÷ 6 > -4
-3 > -4 YES
400
write as an inequality:
The children is the class are more than 10 years old
c > 10
400
Graph the inequality on a number line
4 < x
400
Solve the inequality.
-3 ≥ x - 4.5
1.5 ≥ x
400
Solve the inequality.
4x - 3 ≥ -15
x ≥ -3
400
True or False
When you are solving an inequality using multiplication and division and you are moving a negative number, your inequality sign should change in your answer.
True
500
Write as an inequality:
The minimum cost for parking is $3
p ≥ $3
500
Graph the inequality on a number line.
x ≥ -8
500
Solve the inequality.
x - 4.7 ≥ -1.6
x ≥ 3.1
500
Solve the inequality.
6 < 2x -4
5 < x
500
What part of a 2-step equation should be completed first?