System of 2 equations Systems of 2 inequalities

System of 2 equations Systems of 2 inequalities 1 pt 1 pt 2 pt 2 pt 3 pt 3 pt 4 pt 4 pt 5 pt 5 pt 6 pt System of 3 Solve by given equations method - mixed Word Problems

What is (1, 1)

What is (-3, -1)

What is (7, -1)

What is (-5, 8)

What is (6, -6)

What is

What is

What is

What is

What is

What is (5, -5, 6)

What is (-1, -3, 1)

What is No solution

What is (-3, -2)

What is Infinitely many solutions

What is (2, 3)

What is (2, -4)

What is (7, -1)

What is (4, 3)

What is (3, 2)

Castel and Gabriella are selling pies for a school fundraiser. Customers can buy apple and lemon meringue pies. Castel sold 6 apple and 4 lemon meringue pies for a total of $80. Gabriella sold 6 apple and 5 lemon meringue pies for a total of $94. What is the cost each of one apple pie and one lemon meringue pie?

What is 6 a + 4 l = 80 6 a + 5 l = 94 Apple pies: $4 Lemon meringue: $14

The school that Imani goes to is selling tickets to the annual dance competition. On the first day of ticket sales the school sold 3 senior citizen tickets and 3 child tickets for a total of $69. The school took on $91 on the second day by selling 5 senior citizen tickets and 3 child tickets. What is the price each of one senior citizen ticket and one child ticket?

What is 3 S + 3 C = 69 5 S + 3 C = 91 Senior ticket: $11 Child ticket: $12

The local amusement park is a popular field trip destination. This year the senior class at High School A and High School B both planned trips there. The seniors from HS A rented and filled 16 vans and 8 buses with 752 students. HS B rented and filled 5 vans and 5 buses with 380 students. Each van and bus carried the same number of students. How many students can each van and bus carry?

What is 16 V + 8 B = 752 5 V + 5 B = 380 Van: 18 students Bus: 58 students

Mr. Hall has 45 coins in dimes and quarters. The total value of the coins is $7. 65. How many coins of each kind does he have?

What is x + y = 45. 10 x +. 25 y = 7. 65 24 dimes 21 quarters

Casey wants to buy a gym membership. One gym has a $150 joining fee and costs $35 per month. Another gym has no joining fee but costs $60 per month. In how many months will both gym memberships costs the same? What will the cost be? If Casey plans to cancel in 5 months, which is the better option?

What is y = total cost x = # of months y = 150 + 35 x y = 60 x 6 months; $360 y = 60 x is cheaper gym