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Equations and Lines
Page 3
Questions (177)
Write an equation in slope-intercept form for the line that passes through the two points.
(2, 7) and (-4, 4)
1 answer
asked anonymously
37 views
Write an equation in slope intercept form of the line that passes through (4, 1) and (5, -1).
3 answers
asked by
joshua
935 views
the equation of a line perpendicular to the line y = x - 3 and containing the point (8, -2).
2 answers
asked by
olivia
931 views
find the equation of a line that is parallel to the line x= -1 and contains the point (-7,5)
the equation of the parallel line is
2 answers
asked by
anonymous
814 views
at what points on the hyperbola xy=12 is the tangent line parrallel to the line y= -3x
2 answers
asked by
Anonymous
778 views
Write the equation of the line satisfying the given condition. Perpendicular to x = 4 and passing through the point (7, 2)
2 answers
asked by
Trisha
785 views
can someone help me?
write an equation of the line satisfying the given conditions. Slope = 0; y - intercept of 7
2 answers
asked by
ggift
714 views
What is the slope of the line that passes through the points left bracket, minus, 4, comma, 4, right bracket(−4,4) and left
2 answers
asked anonymously
95 views
The equation of line A is y = –9x + 8. Write an equation that represents a line that is perpendicular to line A.
2 answers
asked by
clary
673 views
P (5,) and Q (-1, 2) are points on a straight line. Find the equation of the perpendicular bisector of PQ: y = mx+c
how to find
2 answers
asked by
kudu
642 views
A line has Cartesian equations given by
x-1/3=y+2/4=z-4/5 a) Give the coordinates of the point on the line b) Give the vector
3 answers
asked by
Ivory
666 views
The equation of line AB is (y-3) = 5 (x - 4). What is the slope of a line perpendicular to line AB?
3 answers
asked by
krista
625 views
Find an equation of the line described below. Write the equation in slope-intercept form (solved for y), when possible.
1 answer
asked by
jam
41 views
(a)Given the points P(3,5),Q(8,10)and R(8,0),find the equation of a line which is perpendicular to QR and passes through the mid
2 answers
asked by
JOJO
648 views
Determine whether the lines y=8x-5 and y=(-2÷16)x-3 are parallel or perpendicular or neither parallel nor perpendicular.
3 answers
asked by
shima
594 views
linear equations parallel to each other have same slope. what about perpendicular lines??
3 answers
asked by
Angie
572 views
Write an equation in slope-intercept form for the line that passes through (3,5) and (-2,1).
y2-y1/x2-x1 1-5/-2-3 -4/-5= slope
4 answers
asked by
Jon
576 views
Paul wants to write equations in the form y=mx+b
for the lines passing through point D that are parallel and perpendicular to
1 answer
asked anonymously
41 views
Using the graph, determin the equation of the line is slope-intercept form
1 answer
asked by
Jsh7sbna
22 views
I had an assignment containing 45 problems, and I am unsure of 4, can you check and see if the answers are correct?
1. Write an
2 answers
asked by
sarah
567 views
show that the equation x^2+2xy+y^2+x+y-2=0 rebresent two paralil lines and find the equations of thos lines
2 answers
asked by
korain
539 views
How do I write one equations in slope-intercept form, and three other lines in slope-intercept form that are perpendicular to
5 answers
asked by
MAY
557 views
What is the slope of the line that is perpendicular to the line represented by the equation below?
4x - 5y = -1 A. 4/5 B. -4/5 C.
2 answers
asked by
caduceus
533 views
3x - 2y = 6 , 2x + 3= 6 are perpendicular lines but i need 3 ordered pairs for each. I used the m= y2-y1/x2-x1 method to
2 answers
asked by
Keisha
532 views
I asked for help on a question yesterday and I got really good help and I was wondering if someone could help with this problem
1 answer
asked by
Kristal
552 views
The slope of a line that is perpendicular to a line whose slope is -2/7 is
2 answers
asked by
leah
479 views
Find an equation of the line containing the given pair of points. (-5,-2) and (-3,-1). The equation of the line in
3 answers
asked by
B.B.
528 views
The problem gives the info. p=40 and x=52balloons. p=20 and x=62 balloons. I have to write and equation of the line for the
2 answers
asked by
Terry
500 views
Find the equation of the line that passes through (1,3) and is perpendicular to the line 2x+3y+5=0
A. 3x-2y+3=0 B. 2x+3y-11=0 C.
2 answers
asked by
Anonymous
468 views
Find the slope of the line that is
a) parallel and b) perpendicular to the given line. 1. x=-8 2. y=10
3 answers
asked by
Kellin
436 views
What is the slope of the line described by the equation 1
_____________________________-x+-y=5___
3 answers
asked by
Kendra
426 views
I understand if two equations have the same slope they are parallel but what if they are the same number but?
one is a negative:
1 answer
asked by
sam
438 views
Given the coordinates (1, 5) and (4, 11).
The slope of the line that passes through the coordinates is 2 . Fill in the blanks to
1 answer
asked by
cyan
60 views
Determine the slope of the line.
(1 point) Responses 1/2 1 half −1/2 negative 1 half 2 2 -2
1 answer
asked by
Blocks
67 views
What is an equation for the line with slope 2/3 and y-intercept 9?
y=2/3x y=9x y=2/3x+9 y=9x+2/3
1 answer
asked by
v
15 views
What can you interpret about the equation y=−2x−8?
The slope is −2, the y-intercept is 8, and the line is falling from left
1 answer
asked anonymously
31 views
a line has a slope of -1/3 and passes through the point (3,9) what is the equation of the line in standard form
1 answer
asked anonymously
22 views
Tell whether the lines for each pair of equations are parallel, perpendicular, or neither.
y = -4x + 3 -2x + 8y = 5 (1 point) O
1 answer
asked by
trippie
18 views
Determine the slope of the line.
(1 point) Responses 121 half −12negative 1 half 2 2 -2
1 answer
asked by
Better be right BOT
38 views
Find the equation of a line that is perpendicular to y=2x+7, and passes through the point (-4, 7)
I got the answer y=-1/2x+5, is
4 answers
asked by
help please
442 views
The equation of Line 1: 4x - 2y = 16
The equation of Line 2: y = -4/5x + 2 The equation of Line 3: y - 4 = 3 (x + 5) is the
1 answer
asked anonymously
22 views
The equation of Line 1: 4x - 2y = 16
The equation of Line 2: y = -4/5x + 2 The equation of Line 3: y - 4 = 3 (x + 5) is the
1 answer
asked anonymously
22 views
Tell whether the pair of lines are parallel, perpendicular, or neither. %0D%0A%0D%0Ay = 3/4x + 7 and 4x - 3y = 9%0D%0A%0D%0A(1
1 answer
asked anonymously
21 views
Tell whether the lines for each pair of equations are parallel, perpendicular, or neither. y = –4x + 3 –2x + 8y = 5 (1
1 answer
asked by
mason Mascolino
65 views
Find the slope of each line a line that is parallel to the grass of Y = 1/2 x + 7
1 answer
asked by
Me
10 views
Write the equation of the line that passes through the given points.
(0,- 4) and (-23, - 6) The equation of the line Is (Simplify
1 answer
asked anonymously
33 views
using the coordinates of the given point, then determine the value of b.
Using the above technique, find the equation of the line
1 answer
asked anonymously
29 views
Tell whether the lines for each pair of equations are parallel, perpendicular, or neither.
y = –x + 10 –2x + 8y = 6
1 answer
asked by
alpha_wolf_1234
28 views
Tell whether the lines for the pair of equations are parallel, perpendicular, or neither.
y = 3x + 3 -7x - 2y = -19
1 answer
asked anonymously
28 views
the pair of points (-6,y) and (4,8) lie on a line with a slope of 5/2.
1.the formula used to solve for the slope of a line is
5 answers
asked by
no name
31 views
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Parent Categories (8)
Algebra
Calculus
Coordinate Geometry
Geometry
Geometry/Algebra
Linear Algebra
Math
Mathematics