Intercepts
Rate Of Change and Slope
Direct Variation
Slope-Intercept Form
Point-Slope Form
100
The point where the line on the graph passes through the x-axis?
What is the x-intercept?
100
A ratio that compares the amount of change in a dependent variable, y, to the amount of change in an independent variable, x.
What is rate of change?
100
Every line with direct variation passes through this point.
What is the origin?
100
Slope-intercept formula.
What is y=mx+b?
100
You can write an equation in point slope form, with these.
What is the slope and x , y coordinates of a point on the line ?.
200
The point where the line on a graph intersects with the y-axis.
What is the y-intercept?
200
The ratio of the rise to the run for any two points on a line.
What is slope?
200
Direct variation can be described by this formula.
What is y=kx?
200
The equation (formula) with a slope of 4 and a y-intercept of 5.
What is y=4x+5 ?
200
The slope for y-12=5(x-10).
What is 5?
300
The x-intercept of the line, 2x+2y=18?
What is (9,0)?
300
The slope of a completely vertical line.
What is an undefined slope?
300
In the direct variation formula, what does the k represent?
What is the constant of variation?
300
The y-intercept in the line, y =275x + 97 .
What is 97?
300
In the formula y-12=2(x-240), what is the slope?
What is 2?
400
The y-intercept of the line, 2x+6y=24?
What is (0,4)?
400
The slope of a line slanted upward?
What is a positive slope?
400
The direct variation for -9y = 3x.
What is y = - 1/3 x
or y = -x/3 ?
400
The equation for: 
What is y = (-3/2)x + 3 ?
400
The line (y - 10) = 4(x-3) in slope intercept form.
What is y=4x - 2 ?
500
The x-intercept of the line, 5x+7y=35.
What is (7,0)?
500
The slope of a line that is completely horizontal.
What is a zero slope?
500
The direct variation for y=18 and x = 3 knowing y varies directly with x.
What is y = 6x ?
500
Slope Intercept form of a line passing through these two points: (-3, 2) and (6,-1).
What is y = (-1/3 ) x + 1 ?
500
The point-slope equation that passes through (4,4) with a slope of 2.
What is y-4 = 2(x-4) ?