What the Function
A relation in which each input has only one output
What is a function
These are the two forms of linear equations that we have studied this year (write them and name them)
STANDARD Ax+By=C
What is 0.5
This is where you will find the solution of a system of equations on a graph
4x-11y=44
y=(4/11)x-4
Removing this ordered pair from the relation below will make it a function
(2, 6) (5, 10) (-8, -4) (2, 6) (5, 12)
What is (5, 10) or (5, 12)
4x+3y=24
What is y = (-4/3)x + 8
This is the slope of a line that is perpendicular to y=4x+9
What is -1/4
The solution to
y=2x+5 5x-2y=2
7, 11, 15, 19, 23,...
What is 183?
This equation represents THIS type of function
y=5x + 7
What is LINEAR
Write a linear equation that passes through the points (-7, 12) (-2, 12) (4, 12) (39, 12)
The distance between points (2, 8) and (7, 1) to the nearest 10th
What is 8.6?
The solution to the system
y=(-1/2)x + 7
y=3x+7
What is (-4, -5)
This is the missing value in the linear relationship below
x: 5 15 30
y: 10 14 ____
What is 20?
The equation represents THIS type of function
y = x2 + 5x - 7
What is NONLINEAR or QUADRATIC
Find the x intercept of the equation y = -9x + 2
What is 2/9
This is the midpoint of the line segment with endpoints (5, 12) and (23, -5)
The solution to the system
2x-3y=13 6x+2y=-38
What is (-4, -7)
A line has a slope of 5 and a y intercept of -9. This is the x intercept of that line
What is 1.8?
These are the other 2 names for x
AND
These are the other 2 names for y
What is DOMAIN / INPUT AND RANGE / OUTPUT
A line passes through the points (2,18) and (7, 93). Find the y value in the ordered pair (3, y) if this point is on the same line
What is 33
This is the equation of the line that is parallel to y=4x+7 and passes through the point (1,2)
What is y=4x-2
Is the point (5, 10) a solution to the following system of inequalities?
5x-6y>14
y<5x+12
What is NO
What is 22?