What the graph of a system of equations looks like when there is no solution
What is PARALLEL LINES?
100
The shape of the graph of a quadratic function.
What is a parabola?
200
SLOPE-INTERCEPT FORM of a linear equation
What is y = mx + b ?
200
10^-2
What is 1/100 or 0.01 ?
200
Find "x" for: -7X + 5 < - 9
What is X > 2 ?
200
How you can tell (without graphing) that there is NO SOLUTION to a system of equations
What is the SLOPES are the SAME?
200
The role of the "c" value in a quadratic function.
What is "Causes vertical translation?"
300
Slope of any VERTICAL LINE
What is UNDEFINED?
300
Simplify (7ab)^2
What is 49(a^2)(b^2) ?
300
Find x if: (X + 5) / 6 > - 4
What is X > - 29?
300
How many solutions a system of equations has when the graph shows INTERSECTING lines
What is ONE?
300
Causes a parabola to open upward or downward
What is the "a" value ?
400
POINT SLOPE FORM OF A LINE
What is y - y1 = m (x - x1) ?
400
The initial amount in y=2.5 x 3^x
What is 2.5
400
Find “x” if: |x-2| >12
What is X >14 or x < -10
400
the number you could multiply the FIRST EQUATION by so that you will ELIMINATE the X'S when you add the equations together ......
-3X + 5Y = 20 .......
-12X - 4Y = 0
What is -4 ?
400
The number of solutions if the discriminant is positive.
What is 2 ?
500
definition of SLOPE
What is "rise over run", or "rate of change" ?
500
The "b" value for a decay function
What is greater than zero but less than one
500
|3 X | > 3
What is X > 1 or X < -1 ?
500
When the graph of two equations looks like this, there are INFINITELY MANY SOLUTIONS
What is ONLY ONE LINE (they intersect everywhere)
500
The way to solve a quadratic equation that is not factorable
What is the quadratic formula or completing the square ?