Slope and Linear Equations part 1

Given the equation y = 3/10 x - 6, find the y-intercept

(0,-6)

Given the equation y = 2/5 x + 10, find the slope and the y-intercept

(0,10), m = 2/5

Given the equation y + 8 = 4/9 (x - 36), find the slope and the indicated point on the line.

(36,-8), m = 4/9

What is the slope of a line represented by 1/8 x + 3y = 3

-1/24

Given the equation y - 6 = 2/5 (x + 10), find the slope.

2/5

-2

Find the slope of the line from the picture

8/5

Find the slope of the line from the picture

What is Mr. Barbour's favorite football team?

Pittsburg Steelers

Find the slope of a line between (-9,4) and (9,-6)

m = -5/9

Given the equation y = 4x + 8, find the slope

m = 4

Find the slope of the line between (-6,-5) and (8,3)

m = 4/7

Given a point and the slope of a line, through the point, which form of linear equation best fits your information?

point-slope form

Given the points (-7,-2) and (7,4), determine the point-slope form of the line that goes through them

y + 2 = 3/7 (x + 7) or y - 4 = 3/7 (x - 7)

A line goes through through point (-8,-5) and has a slope of 3/4, write the point-slope form of the line.

y + 5 = 3/4 (x + 8)

Given the points (-3,8) and (6.5), determine the point-slope form of the line that goes through them

y - 8 = -1/3 (x + 3) or y - 5 = 1/3 (x - 6)

Given the points (-3,8) and (6.5), determine the point-slope form of the line that goes through them

y = -1/3 x +7

Convert the equation y - 6 = 2/5 (x + 10) to slope intercept form

y = 2/5 x + 10

Convert the equation y - 4 = 3/7 (x - 7) to slope intercept form

y = 3/7 x + 1

Given the points (-6,-5) and (8,3), determine the point-slope form of the line that goes through them

y = 4/7 x - 1 4/7

A line goes through through point (7,3) and has a slope of 1/2, write the point-slope form of the line.

y-3 = 1/2(x-7)