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X plus 7y equals 12 3x - 5y equals 10?
(5, 1)
6x-12 equals 3x 15?
6x - 12 = 3x + 15 3x = 27 x = 9
What is the slope-intercept form equation of the line that passes through 8 8 and 1 2?
Points: (8, 8) and (1, 2) Slope: (8-2)/(8-1) = 6/7 Equation: y-8 = 6/7(x-8) => 7y-56 = 6x-48 => 7y = 6x-48+56 Slope intercept form: 7y = 6x+8
Use elimination to solve the system x plus 7y equals 16 and 3x - 7y equals 4?
x+7y=16 ---------------------------1 3x- 7y=4 ---------------------------2 ------------------------------------------------------------------------------------------------------------------ 1+2 x+7y=16 3x-7y=4 4x=20 x=5 substitute x = 5 in x+7y=16 (5)+7y=16 7y=11 y=11/7
What is the slope of 2x-7y equals 14?
2x-7y=14 2x-14=7y from this equation the slope is 2/7
6x plus 7y equals 96 6x - 7y equals 12?
(9,6)
What is 10x plus 3y minus 4x minus 7y equals?
6x - 4y
4x plus 15Y equals 6x equals 7y X weighs as much as how many ys?
.225
Simplify 4x plus 7y plus 2x-3y equals?
6x plus 4y
What is the slope intercept form of 6x-7y equals -42?
Y= 6/7x +6
What is the slope of the line 6x-7y10?
if: 6x - 7y = 10 then -7y = 10 - 6x y = 6x/7 - 10/7 The slope is now the coefficient of x, which is 6/7.
What is 12 - 6X equals 24?
-6x = 12 x = -2
What does x equal in 6x equals 12?
If: 6x = 12 Then: x = 2
What is -6x-4 -8 equals?
-6x-4-8 = -6x -12
What is 2 parenthesis 3x - 7y parenthesis?
It is: 2(3x-7y) = 6x-14y
What is the answer to 3x-7y equals 12?
x=0 and y=12\7
How would you solve 6xn plus 7y equals -6 -2x-3y equals 2 using addition method?
6x+7y=-6 3(-2x-3y=2) +________ -2y=0 => y=0 Therefore x=-1
