Starts With S
More than one equation to be solved at the same time is known as this.
What is a System of Equations?
The quadrant in which the solution to the following system lies:
y = x + 4
y = 2x + 5
What is quadrant II?
The solution to the system of equations:
r + s = -6
r - s = -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?
The solution to the system of equations:
y = 3x - 2
y = -x - 2
What is (0, -2)?
The solution to the system:
8a + 5b = 9
2a - 5b = -4
What is
(1/2,1)?
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?
The answer to an equation or system of equations.
What is a solution?
The solution to the system of equations:
y = -3
x = 5
What is (5, -3)
2x + 3y = 6
3x + 5y = 15
The solution to the system
y = 3x - 1
7x + 2y = 37
What is (3, 8)?
A school took 174 students on a field trip to the zoo. They took 9 vehicles: some vans and some buses. Each van holds six students and each bus holds 30 students. Find the number of each type of vehicle used on the field trip.
What are four vans and five buses?
y = mx + b is more formally known as this.
What is slope-intercept form?
The solution to the system of equations
y = (1/3)x - 3
2x - y = 8
What is (3, -2)
The solution to the system
3a-6b=18
-4a+8b=-24
What is infinitely many solutions?
The solution to the system
3s - 2t = 4
t = 2s - 1
What is (-2, -5)?
Tickets to a football game cost $5.00 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. Find the amount of money received for advanced tickets and the amount of money received for game-day tickets.
What is $2000 for advanced tickets and $1500 for game-day tickets?
The alliterative vehicle by which presents are transported on Christmas Eve.
What is Santa's Sleigh?
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
t + u = 12
t = (1/3)u
What is (3, 9)?
Norochai's Printing, Inc. has two types of printing presses.
Model A can print 80 books per day and costs $6.50 per book. Model B can print 60 books per day and costs $6 per book.
He has 12 printing presses and can print 820 books in a day. If he sells each book for $10, how much profit does he make each day?
What is $3,080?