Solving by any method
3x + y = 17
4x - y = 18
What is (5,2)
The quadrant in which the solution to the following system lies:
y = x + 4
y = 2x + 5
What is II
The solution to the system of equations:
x + y = -6
x - y = -10
What is (-8, 2)?
The solution to the system:
x = 4y
2x + 3y = 22
What is (8, 2)
The sum of two numbers is 104. Their difference is 68. What are the numbers?
What are 86 and 18?
y = x + 3
y = 2x + 5
What is (-2,1)
The solution to the system of equations:
y = 3x - 2
y = -x - 2
What is (0, -2)?
The solution to the system:
-10x + y = 18
-2x - y = 6
What is (-2,-2)?
The solution to the system
y = x - 2
3x - y = 16
What is (7, 5)
A shopper bought 6 shirts and 8 hats for $700. A week later, at the same prices, he bought 9 shirts and 6 hats for $660. What was the cost of one shirt?
What is $30?
5x + y = 9
10x - 7y = -18
What is (1,4)
The solution to the system of equations:
y = -3
x = 5
What is (5, -3)
The solution to the system:
2x + 3y = 6
3x + 5y = 15
What is (-15, 12)?
The solution to the system
y = 3x - 1
7x + 2y = 37
What is (3, 8)
The number of each type of ticket sold in the following situation: Tickets to a football game cost $5.oo if purchased before the day of the game. They cost $7.50 if purchased at the game. For a particular game, 600 tickets were sold and the receipts were $3500.
What is 400 advanced tickets, 200 game-day tickets?
y = -2x
y = x
What is (0,0)
The solution to the system of equations
y = (1/3)x - 3
2x - y = 8
What is (3, -2)
The solution to the system
2x - 4y = 12
-8x + 16y = -48
What is infinitely many solutions?
The solution to the system
3x - 2y = 4
y = 2x - 1
What is (-2, -5)
Kim spent $56 on eating utensils. Spoons cost $6 and forks cost $5. If she bought a total of 10 utensils, how many of each kind did she buy?
What is 6 spoons and 4 forks?
-14 = -20y - 7x
10y + 4 = 2x
What is (2,0)
The solution to the system of equations:
y - 3x = 3
y = 3x - 2
What is no solution?
The solution to the system:
(1/3)x + (1/4)y = 10
(1/3)x - (1/2)y = 4
What is (24, 8)
The solution to the system
x + y = 12
x = (1/3)y
What is (3, 9)?
Amy and Amanda are saving for a new cell phone. Amy is starting with $100 and adding $5 each week. Amanda is starting with $200 and adding $4 each week. How many weeks before Amy and Amanda have the same amount of money saved and how much money have they saved?
What is 100 weeks, and $600