Slope-Intercept Form
Forms of linear equations
Writing Equations in Slope-Intercept Form
Write the Equation in Point-Slope Form
Challenge
100
What is the form of the equation shown below: y=-4x+2
slope-intercept form
100

What form should be used when the slope and y-intercept is given?

slope-intercept form

100
In slope-intercept form, what is the equation of the line that has a slope of -5 and a y-intercept of 14.
y=-5x+14
100
In point-slope form, what is the equation of the line that has a slope of -2 and passes through the point (3,24).
y-24=-2(x-3)
100

What is the equations of the vertical line and horizontal lines that pass through (-3,7).

x=-3   and y=7

200
'm' stands for what in slope-intercept form?
the slope of the line
200

What is 'A' in the equation below. It's in standard form. 5x - 9y = 12

5

200

In slope-intercept form, what is the equation of the a line that has a slope of 5 and passes through the point ( -2 , 10 ) 

y=5x+20

200
In point-slope form, what is the equation of the line that has a slope of (-1/3) and passes through the point (-14,-21).
y+21=(-1/3)(x+14)
200
In slope-intercept form, what is the equation of the line that passes through the points (-1,-2) and (-5,-6).
y=x-1
300
'b' stands for what in slope-intercept form?
the y-intercept of the line
300

What form should be used when the slope and a point is given?

point-slope form

300

In slope-intercept form, what is the equation of the graph that goes through (0,-3) & (2,1)

y=2x-3

300

In point-slope form, what is the equation of a horizontal line that passes through point ( 4, 5 ) 

y - 5 = 0( x -4 )     or     y = 5 

300

Write an equation parallel to the line y=(-2/3)x+10.

Give any equation with a slope of (-2/3) ? (Any y-intercept or other point used is fine; the only thing that matters is that the slope is (-2/3).)

400
Write the equation below in slope-intercept form: 4x+2y=8
y=-2x+4
400
Write the equation below in standard form: y=-2x + 6
2x+y=6
400
In slope-intercept form, what is the equation of the line that is parallel to the line y=-4x+10 and passes through the point (2,5).
y=-4x+13
400

In point-slope form, what is the equation of the line that passes through the points (4,4) and (5,-2).

y-4=-6(x-4)

400

What is the slope of a line perpendicular to x=3?

0

500
Write the equation below in slope-intercept form: y-6=-10(x+3)
y=-10x - 24
500

When two points are given, what must be done first to write the equation of the line?

Find the slope

500

In slope-intercept form, what is the equation of the line that is perpendicular to the line y=-2x+4 and passes through the point (4,6).


y=1/2x+4

500
In point-slope form,what is the equation of the line that is parallel to the line y=2x+4 and passes through the point (-3,-1).
y+1=2(x+3)
500

A line has a y-intercept of -3 and slope of -1/2. Write an equation perpendicular to that line that passes through the point (-1, -6)

y=2x-4

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