Benchmark 2 Review

Solve the System by Graphing.

y = 2x +2

y = x

• YES

• NO

Raul bikes 6 mi home from school at a rate of 3 mi/h. Leah leaves school 30 min after Raul and bikes the same route at a rate of 4 mi/h. How many hours does it take Leah to catch up with Raul?

• 1.5 h

• 3 h

• 6 h

The price of 6 slices of pizza and 4 drinks is $37. The price of 4 slices of pizza and 6 drinks is $33. How much does one drink cost?

• $1.75

• $2.50

• $3.50

• $4.50

Graph the system of inequalities

x - y < 1

x + 2y < 4

At a theatre, the price of 4 adult tickets and 3 child tickets is $156. The price of 3 adult tickets and 4 child tickets is $145. What is the price for one adult and for one child

The owner of the theatre in the previous question wants to make at least $400 at each performance. Let x be the number tickets and y be the number of child tickets sold.

Write an inequality to show the number of tickets that need to be sold.