Find Equation of Line with Ordered Pairs

Solutions to linear equations are....

• ordered pairs (x,y)

• slope

• y-intercept

Which of the following is an equation for the graphed solution above?

• y=-1x+3

• y=4x+3

• y=¼x+3

• y=-4x+3

Which of the following is an equation for the the graphed solution above?

• y=⅗x+1

• y=⅗x-1

• y=(5/3)x+1

• y=(3/5)x+1

Write the equation for the line.

• y= -1x+3

• y= 3x+1

• y=(1/4)x+3

• y= x+3

Given these two ordered pairs, write an equation in slope-intercept form.
(2, 8) (3, 12)

• y = 4x + 8

• y = x + 4

• y = 4x + 4

• y = 4x

Given these two ordered pairs, write the equation.
(2, 8) (3, 12)

• y = 4x + 8

• y = x + 4

• y = 4x + 4

• y = 4x

Look at the set of ordered pairs:

{(-8,3), (-6,2), (-4,1), (-2,0)}

Which of the following shows the correct equation for the function represented by the ordered pairs?

• y= - 0.5x - 1

• y = -2x - 1

• y = -1/4 x + 1

• y = -2x - 2

Write an equation in slope-intercept form of the line that passes through
(2, 8) and (4, 12).

What is the equation that would represent all the ordered pairs below?

• y = 5x + 1

• y = 3x - 5

• y = 4x

• y = x + 1

Given these two ordered pairs, what is the slope?
(2, 8) (3, 12)

• m = 1/4

• m = -1/4

• m = -4

• m = 4