Starts With S
The answer to a System of Equations
What is a Solution Set.
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 = 33
What is (12, 3)
The sum of two numbers is 90. Their difference is 18. Find the two numbers.
What are 54 and 36.
The ratio of Rise to Run
What is Slope.
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 (0.5, 1)
The solution to the system
y = x - 2
3x - y = 16
What is (7, 5)
The sum of two numbers is 104. Their difference is 68. What are the numbers?
What are 86 and 18.
The graph of a system of linear equations that has infinitely many solutions.
What is Same Line.
The solution to the system of equations:
y = -3
x = 5
What is (5, -3)
The solution to the system:
6x - 2y = 6
x + 4y = 14
What is (2, 3)
The solution to the system
y = 3x - 1
7x + 2y = 37
What is (3, 8)
The second of two numbers is 5 more than twice the first. The sum of the numbers is 44. Find the numbers.
What are 13 and 31.
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
2a - 4b = 12
-8a + 16b = -48
What is infinitely many solutions?
The solution to the system
3a - 2b = 4
b = 2a - 1
What is (-2, -5)
The dimensions of a rectangle whose perimeter is 78 inches, when the length of the rectangle is twice its width
What is 26x13?
The method of solving a system of equations where you solve for x or y in one equation first.
What is Substitution.
The solution to the system of equations:
y - 3x = 3
y = 3x - 2
What is No Solution
The solution to the system:
3x + 4y = 16
2x - 3y = 22
What is (8, -2)
The solution to the system
x + y = 12
x = (1/3)y
What is (3, 9)
Two pens and three books cost $31. Three pens and two books cost $29. Find the cost of each pen and each book.
What is $5 for the pen, and $7 for the book.