Finding Slope Given Two Points
Solve for x:
xy = b
x=b/y
What line goes horizontally across the center of the graph?
The x-axis.
Solve for y:
y + abc = x
y=x-abc
Which axis goes vertically down the middle of a graph?
The y-axis.
Solve for m
y= mx+b
m= (y-b)/x
What is defined as the measure of steepness and direction?
The slope of a line.
Solve for c.
-abc + de -fg =h
c= (h+fg-de)/-ab
What is does the m represent in y=mx+b?
The slope of a line.
Write the equation of a line with an undefined slope
What is y= any value
Solve for k
(-k/h) - j = i
k = -h (i+j)
What does b represent in the equation y=mx+b?
The y-intercept.
Write an equation of a line with a slope of 0 and a y-intercept of 5.
y=5