1. The sum of x and five is less than three *

Equation
Inequality

2. The sum of a number and ten is twenty-five. *

Equation
Inequality

3. The square of a number decreased by three more than the same number is at most nine. *

Equation
Inequality

4. Twice a number increased by seven is four more than the number. *

Equation
Inequality

4. Twenty subtracted from three times a number is less than two. *

Equation
Inequality​