Lines in the coordinate plane/ 3-6

What is the slope of a line that is perpendicular to the line represented by the equation x - y = 8?

-1

What is the slope of a line that is parallel to the line shown? (0,3), (3,2)

-1/3

What is the slope of a line that is perpendicular to the line represented by the equation y - 5x = 5?

-1/5

What is the slope of a line that is parallel to the line shown? (0,2), (3,0)

-2/3

What is the slope of a line that is parallel to the line represented by the equation y = -2/5x + 4/5?

-2/5

What is the slope of a line that is perpendicular to the line represented by the equation y = 1/3x + 4

-3

What is the slope of a line that is perpendicular to the line shown? (3,3), (-3,-1)

-3/2

What is the slope of a line that is parallel to the line represented by the equation 3x + 4y = 12?

-3/4

What is the slope of a line that is parallel to the line shown?

2/3

What is the slope of a line that is parallel to the line shown? (3,3), (-3, -1)

2/3

What is the slope of a line that is perpendicular to the line shown? (0,2), (3,0)

3/2

What is the slope of a line that is perpendicular to the line represented by the equation 3x + 4y = 12?

4/3

What is the slope of a line that is parallel to the line represented by the equation y - 5x = 5?

5

Point slope form

The point slope form for o nonvertical line through point (x1, y1) with slope m is y-y1=m(m-x1)

Slope-intercept form

The slope -intercept form of a linear equation is y=mx+b, where m is the slope of the line and b is the y-intercept

The standard form of a linear equation

is Ax + By=C, where A,B and C are real numbers and A and B are not both zero.

Which is the equation of a line that is perpendicular to the line represented by y = 5x + 6

y = -1/5x + 6

Which is the equation of a line that is perpendicular to the line represented by y = 3/2x + 5

y = -3/2x + 5

Which is the equation of a line that is perpendicular to the line represented by y = 3/4x - 1/2?

y = -4/3x - 1/2

Which is the equation of a line that is perpendicular to the line represented by y/2 + x = 6?

y = 1/2x - 6

Which is the equation of a line that is parallel to the line represented by y = 3/2x + 5?

y = 3/2x + 7

Which is the equation of a line that is perpendicular to the line represented by 4y + 3x = 6?

y = 4/3x + 3

Which is the eqaution of a line parallel to the line represented by y = 5x + 6?

y = 5x -6

Which is the equation of a line that is parallel to the line represented by y/2 + X = 6?

y=-2x - 6