Mathematics

Mathematics, 28.07.2019 04:33, treavonknorton

The equation of a line is y=-1/2x-1 what is the equation of the line that is perpendicular to the first line and passes through the point (2, –5)? a. y=2x+1 b. y=1/2x-6 c. y=-2x-1 d. y=2x-9

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Mathematics, 30.06.2019 18:00, lIechonoxIl

*in exercises 3 and 4,write an equation of the line that passes through the given point and is parallel to the given line. 3. (1,3); y=2x-5 4. (-2,1); y= -4x+3 *in exercises 5 and 6, determine which of the lines,if any, are parallel or perpendicular. explain! 5. line a passes through (-2,3) and (1,-1). line b passes through (-3,1) and (1,4). line c passes through (0,2) and (3,-2). 6. line a: y= -4x +7 line b: x= 4y+2 line c: -4y+x=3 *in exercises 7 and 8, write an equation of the line that passes through the given point and is perpendicular to the given line. 7. (2,-3); y= 1/3x -5 8.(6,1); y= -3/5x-5 * in exercises 11-13, determine whether the statement is sometimes,always, or never true. explain your reasoning! 11. a line with a positive slope and a line with a negative slope are parallel. 12. a vertical line is perpendicular to the x-axis. 13. two lines with the same x-intercept are perpendicular.

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Mathematics, 04.07.2019 04:00, jjjones2233

2.) write an equation of the line that is perpendicular to the line y = 4x - 10 that passes through the point (-16, 2). a) y = -1/4 x - 2 b) y - 4 x + 6 c) y = -1/4 x + 2 d) y-4 x +2 3) find the equation of a line perpendicular to y - 3x = – 8 that passes through the point (3, 2). (answer in slope-intercept form) a) y = -3x + 2 b) y = -3x + 3 c) y = -1/3x + 2 d) y = -1/3x + 3 4) consider the line in the coordinate plane that passes through the point (-5, 2) and the origin. find the slope of a line perpendicular to the line described a) -2/5 b) -5/2 c) 1/2 d) 5/2

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Mathematics, 05.07.2019 00:00, sophiaa23

Math what is the slope of a line that is perpendicular to a line whose equation is −2y=3x+7 ? enter your answer in the box. line a is represented by the equation y=−2x+3 . how do these equations compare to line a? drag and drop the equations into the boxes to complete the table. parallel to line a perpendicular to line a neither parallel nor perpendicular to line a what is the equation of a line that passes through the point (5, −4) and is parallel to the line whose equation is 2x + 5y = 10? enter your answer in the box what is the equation of a line that passes through the point (2, 7) and is perpendicular to the line whose equation is y=x/4+5? enter your answer in the box. in this diagram, which equation could you prove to be true in order to conclude that the lines are parallel? −ab=−cd −ab⋅−cd=−1 −ab⋅−dc=−1 −ab=−dc

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Mathematics, 26.10.2019 07:43, reneebrown017

select the coordinates of two points on the line y = −2 is the line for the equation y = 1 horizontal or vertical? what is the slope of this line? select the equation of the line that passes through the point (−2, 3) and is perpendicular to the line on the graph. which of the following lines is parallel to x = 4? select the equation of the line that passes through the point (5, 7) and is perpendicular to the line x = 4.

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