Point-Slope
What is Point-Slope form?
y-y1=m(x-x1)
What is Slope-Intercept form?
y=mx+b
What is standard form?
Ax+By=C
Find the slope and y-intercept of y=6x+3
slope = 6
y-intercept=3
What is slope in Point-Slope form?
m
What is slope in Slope-Intercept?
What is the slope in Standard Form?
-A/B
Find the slope and y-intercept of 2x+3y=6
Slope = -2/3
y-intercept = 2
What is the y-intercept in Point-Slope form?
y-y1=m*-x1
What is the y-intercept of Slope Intercept form?
b
What is the y-intercept in Standard form?
C/B
Find the slope and y-intercept if the line touches (1,3) and the slope is 1.
Slope = 1
y-intercept = 2
If the point is the origin, what is the y-intercept?
0
What is the formula to find b?
y-mx=b
What do A,B and C have to be?
Integers.
Make a Slope-Intercept equation from the point (4,6) with a slope of 2.
y=2x-2