Vocabulary
Distributions
2-Step Equations
Slope
Slope-Intercept
100
The number that is directly in front of a variable.
What is a coefficient.
100
5x+20
What is 5(x+4)
100
Equation containing two operations.
What is two-step equations.
100
The rate of change between any two points on a line.
What is slope.
100
y=mx+b
What is slope-intercept form.
200
When plus or minus signs seperate an algebraic expression into parts, each part is...
What is a term.
200
24-6k
What is 6(4-k)
200
In the following equation, -2y+y-5=11, what is the first step I would do.
What is combine like terms.
200
The vertical change.
What is the rise, or the y.
200
The y-coordinate of the point where the line crosses the y-axis.
What is the y-intercept.
300
Using the distributive property to combine like terms
What is simplifying the expression.
300
-3a-27
What is -3(a+9)
300
In the following equation, 3x+2=20, what does x equal.
What is 6.
300
The horizontal change.
What is the run, or the x.
300
In the equation y=3x+4, find the slope.
What is 3.
400
Contain the same variables to the same powers.
What is like terms.
400
5b+40
What is 5(b+40)
400
In the equation 8x+5-x=-2, what is x?
What is -1.
400
y2-y1 divided by x2-x1. (The numbers should be represented as subscripts.)
What is the slope formula.
400
In the equation y=-5x+2, find the y-intercept.
What is 2.
500
The number in an equation that has no variable attached to it.
What is a constant.
500
-90+9y
What is (10-y)(-9)
500
In the equation (n+3)/8=-4, find the value of x.
What is -35.
500
Given the points (0,1) and (2,7), find the slope.
What is 3.
500
In the equation, y+2x=-3.5, find the slope and the y-intercept.
What is -2 and -3.5
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