The first and second steps to solve the equatior
20 are shown below.
+5-5 - 20-5
Which property was applied in the second step?
O Addition Property of Equality
O Subtraction Property of Equality
O Multiplication Property of Equality
O Division Property of Equality

John bought 5 lemons and used 2 of them for a salad how much did he use for. a salad . he used % of the lemons.

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6