Domain and Range
Axis associated with domain is: __________
Axis associated with range is: ___________
x
y
Slope-intercept form
y=mx+b
Line type for these symbols: > and <
Dashed/dotted
Square Root of 36
Plus or minus 6
Solve for x:
x - 2 = 81
x = 83
This end symbol is used with the infinities.
Parentheses
Point-slope form
y-y1=m(x-x1)
Line type for greater than or equal to and less then or equal to.
Solid
When no index is written, we assume it is this number.
2
Solve for x:
3x - 10 = 17
x = 9
A graph continuing forever will have a domain of...
(-inf, inf)
Find slope given the two points:
(10, 8) and (-9, -1)
9/19
Determine if (0,0) would or would not be shaded:
2x > 1/2 y - 21
Shaded
Inside portion of a radical is called this.
Radicand
Simplify: a3 + 3b - c
For a = 2, b = 10, c = -12
50
A parabola with a minimum of (0, -4) will have a range of what using interval notation?
[-4, inf)
Given the information, find the equation of the line in slope-intercept form:
m = -1/2
Point on line = (12, 20)
y = -1/2 x +26
Line type and would (0,0) be shaded:
3x + 6y < 77
Dashed; Shaded
plus or minus 12x2y3
In systems, to eliminate variables by adding, what must be true?
Same number, different signs
A parabola with a maximum of (0, 17) will have what for the domain and range in interval and inequality notation?
Domain:
All real numbers; (-inf., inf.)
Range:
y<= 17 (less than or equal to); (-inf, 17]
Given the equation:
y = 2/3x - 13
Find the equation in slope-intercept form of a line perpendicular to the above line passing through (-8, 22).
y= -3/2x + 10
Determine the line type and if (0,0) would be shaded:
One half x is greater than or equal to two-thirds y plus sixteen
Solid; Not shaded
Cube root of 72x5y2
2x cube root of 9x2y2
x - y + z = 10
-x + y - z = 17
Solve the system
No solution