Adding Subtracting Multiplying and Dividing Step Inequalities Spanish

What is the inverse operation of adding (+)?

• Adding (+)

• Subtracting (-)

• Multiplying (×)

• Dividing (÷)

What is the inverse operation of subtracting (-)?

• Adding (+)

• Subtracting (-)

• Multiplying (×)

• Dividing (÷)

What is the inverse operation of multiplying (×)?

• Dividing (÷)

• Adding (+)

• Subtracting (-)

• Multiplying (×)

Solve.

• z≤1

• z>9

• z≤9

• z<9

Solve

• x < -20

• x ≥ -24

• x = 20

• x ≤ -24

x>48 x>3 x≥48 x<3

• x>48

• x>3

• x≥48

• x<3

Solve the inequality.

• x ≤ 6

• x ≥ 6

• x ≤ -6

• x ≥ -6

What is the inverse operation of dividing (÷)?

• Dividing (÷)

• Adding (+)

• Subtracting (-)

• Multiplying (×)

Find the value of this expression

37.68÷2.4

• 1.57

• 14.7

• 15.7

• 1570

What is the difference of 345.5 - 212.41?

• 1330.9

• 222.14

• 133.09

• 2221.4