Terms
Constant Rate of Change
What is a mathematical relationship where the ratio of change between two variables remains exactly the same?
What is the equation of a line that is parallel to the line y=9x+22 in slope-intercept form that passes through the points (4,5) and (2,2)?
What is y=9x-31?
What is the equation of a line that is perpendicular to the line y=7x-8 in slope-intercept form that passes through the points (-7,-1) and (2,4)?
What is y=-1/7x-2?
Use the points (7,8) and (6,5) to solve to an equation to slope-intercept form. Solve using slope-intercept form.
What is y=3x-13?
There is a line with a slope of -1/5 and it goes through the point (5,0), what is the equation? Solve using slope-intercept form.
What is y=-1/5x+1?
Y-Intercept
What is the b in the equation y=mx+b, and the effect of the position of your line?
What is the equation of a line parallel to the line y=5x-7 in point slope form that passes through the points (9,2) and (3,6)?
What is y-2=5(x-9)?
What is the equation of a line perpendicular to the line y=1/4x+3 in point slope form that passes through the points (6,5) and (3,3)?
What is y-5=-4(x-6)?
There is a line with a slope of 4 and it goes through the point (4,9), what is the equation? Solve using slope-intercept form.
What is y=4x-7?
Use the points (3,4) and (7,5) to solve to an equation to slope-intercept form. Solve using point slope form.
What is y=1/4x+3 1/4?
Slope
What is the m in the equation y=mx+b, and the effect of how steep your line is?
What is the equation of a line parallel to the line y=x-10 that passes through the points (2,1) and (5,3)?
What is y-1=1(x-2) or y=x-1?
What is the equation of a line perpendicular to the line y=6x-9 that passes through the points (2,3) and (5,5)?
What is y-3=-1/6(x-2) or y=-1/6x-3 1/3?
There is a line with a slope of 1 and it goes through the point (1,3), what is the equation? Solve using slope-intercept form.
What is y=x+2?
There is a line with a slope of 9 and it goes through the point (0,3), what is the equation? Solve using slope-intercept form.
What is y=9x+3?
Slope- Intercept Form
What is y=mx+b?
What is the equation of a line parallel to the line y=8x-19 and has a y-intercept of 2?
What is y=8x+2?
What is the equation of a line perpendicular to the line y=-3x+6 and has a y-intercept of -7?
What is y=1/3-7?
Use the points (5,3) and (9,2) to solve to an equation to slope-intercept form. Solve using slope-intercept form.
What is y=-1/4x+4 1/4?
Use the points (4,7) and (5,0) to solve to an equation to slope-intercept form. Solve using point slope form.
What is y=-7x+35
A Linear Relation
What is an association between two variables where a change in one causes a proportional, constant change in the other?
What is the slope of a line parallel to the line y=16x-23?
What is 16?
What is the slope of a line perpendicular to the line y=-1/5x-4?
What is 5?
Use the points (8,3) and (6,2) to solve to an equation to slope-intercept form. Solve using slope-intercept form.
What is y= 1/2x-1?
Use the points (0,1) and (6,4) to solve to an equation to slope-intercept form. Solve using point slope form.
What is y=1/2x+1?