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Standard form of the linear equation in two variables: ax + by = c.
The slope: m = -a/b
L1: x + 3y = 3 so m1 = -1/3
L2: 6x + 2y = 12 so m2 = -6/2 = -3
Since m1 ≠ m2, the two lines are non-perpendicular and intersect.
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∙ 11y ago
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∙ 12y agoperpendicular
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What does 3y equals 12 equals what does 2y equal?
If 3y = 12, 2y = 8
What type of lines match these equations 3x plus 2y -5 -2x plus 3y -5?
If you mean 3x+2y = -5 and -2x+3y = -5 then they are straight line equations
How do you solve the equation 5y equals 3Y plus 12?
5y = 3y + 12 5y - 3y = (3y - 3y) + 12 2y = 12 y = 6
How do you solve this simultaneous equation 2y equals 12-x and 3y equals x-2 by using a graph?
Plot the straight line representing 2y = 12 - x. Plot the straight line representing 3y = x - 2 The coordinates of the point of intersection of these two lines is the solution to the simultaneous equations.
5x plus 3y-x plus 10-2y?
5x + (3y-x) + (10-2y) = 5x + 3y - x + 10 -2y = 5x - x + 3y - 2y + 10 = 4x + y +10
What type of lines are thesex - 3y = -3 and 6x + 2y = -12?
Perpendicular
What type of lines are these x-3y equals -3 and 6x plus 2y equals -12?
perpendicular
What does 3y equals 12 equals what does 2y equal?
If 3y = 12, 2y = 8
Whadt type of lines are these x-3y equals -3 and 6x plus 2y equals -12?
Perpendiculat straight lines.
What type of lines match these equations 3x plus 2y -5 -2x plus 3y -5?
If you mean 3x+2y = -5 and -2x+3y = -5 then they are straight line equations
How do you solve the equation 5y equals 3Y plus 12?
5y = 3y + 12 5y - 3y = (3y - 3y) + 12 2y = 12 y = 6
If 3y equals 12 then 2y equals?
2y=8..... y=4
What is 3y - 2y 3y - y?
if you wish to multiply 3y-2y by 3y-y the answer is 2y^2
What is 2y-3y?
2y - 3y = -1y
X - 3y equals -3 and 6x plus 2y equals -12?
x = 3y - 3 so 6 (3y - 3) + 2y = -12 ie 18y - 18 + 2y = -12 ie 20y = 6 so y = 0.3 and x = -2.1
What is 3y squared - 2y?
3y squared - 2y = 1
What is Simplified form of y plus 3y-2y?
It is y+3y-2y = 2y simplified
