Starts With S
y = x + 4
y = 2x + 5
r + s = -6
r - s = -10
x = 4y
2x + 3y = 22
The sum of two numbers is 64. Their difference is 8. What are the numbers?
What are 36 and 28?
y = 3x - 2
y = -x - 2
8a + 5b = 9
2a - 5b = -4
y = x - 2
3x - y = 16
A shopper bought 12 shirts and 10 hats for $404. A week later, at the same prices, he bought 12 shirts and 8 hats for $364. What was the cost of one shirt?
What is $17?
The answer to an equation or system of equations.
What is a solution?
y = -3
x = 5
2x + 3y = 6
3x + 5y = 15
y = 3x - 1
7x + 2y = 37
The number of each type of ticket sold in the following situation: Tickets to a football game cost $5.00 if purchased before the day of the game. They cost $7.00 if purchased at the game. For a particular game, 600 tickets were sold and the receipts were $3500.
What is 350 advanced tickets, 250 game-day tickets?
y = (1/3)x - 3
2x - y = 8
2a - 4b = 12
-8a + 16b = -48
3s - 2t = 4
t = 2s - 1
Coach A charges $35 an hour plus a one time fee of $300. Coach B charges $60 an hour. When will they charge the same and what is that cost?
What is 12 hours and $720
I am found in the sea and on land, but I do not walk or swim. I travel by foot, but I am toeless. No matter where I go, I'm never far from home.
What is a Snail?
y - 3x = 3
y = 3x - 2
(1/3)x + (1/4)y = 10
(1/3)x - (1/2)y = 4
t + u = 12
t = (1/3)u
A bag of chips is $3 and cases of soda are $6.50. Vince spent $84 at the store for his party and bought 21 total items. How many bags of chips and cases of soda did he buy?