Function Notation
Solve f(x) = x + 3 for 4 as x.
4+3= 7
What is the slope of a line parallel to y=2x -5?
What is 2?
Are these Parallel, Perpendicular, or Neither: y = 5x + 4 and y = -2/3x + 4.
What is Neither?
What is the y-intercept of 5x + 3y = 15?
What is (0, 5)
Find the Slope of line that contains these two points: ( 8, 0) and (9, -1).
What is -1
Solve f(x) = 2x for x as 8
2(8) =16
What is the slope of a line parallel to y=-12x + 1?
What is -12?
Are these Parallel, Perpendicular, or Neither: y = 5x + 4 and y = 5x - 4.
What is parallel?
Write an equation that's an example of "Standard Form"
What is Ax + By = C
Solve f(x) for -6x for x as 6
f(6) = -36
Solve f(x) = 2x + 3 for x as 10
2(10) + 3
20 + 3= 23
What is the slope of a line perpendicular to y=2x -5?
What is -1/2?
Are these Parallel, Perpendicular, or Neither: y = 5x + 4 and y = -1/5x + 14.
What is perpendicular?
What is the x-intercept of -5x + 10y = 10
What is (-2, 0)
Graph the x-intercept of -2x + y = 2
What is (-1, 0)
Solve f(x) = 12 + x/4 for x as 20
12 + (20)/4
12 + 5 =17
What is the slope of a line perpedicular to y=-2/3x +6?
What is 3/2?
Are these Parallel, Perpendicular, or Neither: y = 2/3x -1 and y = -2/3x + 4.
What is Neither?
What is the y-intercept of 3x - y = 4
What is (0, -4)
Find the Slope of line that contains these two points: ( 8, 8) and (6, 4).
What is 2?
Solve f(x) = x(2 + 5) - 16 for x as 10
10(2 +5) - 16
10(7) - 16
70 - 16 =54
What is the slope of a line perpendicular to y=5/4x +7?
What is -4/5?
Are these Parallel, Perpendicular, or Neither: y = 15x + 4 and y = -1/15x+ 4.
What is perpendicular?
Graph the y-intercept of x - 2y = -8
What is (0, 4)
Solve f(x) = 5(x - 15) + 3 for x as 12
5 (12 - 15) + 3
5 (-3) + 3
-15 + 3 =-12