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42+4y -12 = 13y -12 -2y
4y -13y+2y = 12 -12 -42
-7y = -42
y = 6
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∙ 12y ago
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Equation in ymx plus b for 3x plus 4y12?
If you mean 3x+4y = 12 then y = -3/4x +4
Do you flip the sign of this inequality 8x plus 4y12?
Only when you multiply or divide by a negative number
What is the slope-intercept form of -10x 4y12?
If you mean: -10+4y = 12 then it is y = 2.5x+3
How do you find the points of -x-4y12 and 20x 80y0?
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals".
What is the x and y intercept of 3x plus 4y12?
If you mean 3x+4y = 12 then the x intercept = 4 and the y intercept = 3
What is the ordered pair of 4x-4y12 and -7x 4y-36?
If you mean: 4x -4y = 12 and -7x +4y = -36 then x = 8 and y = 5
What is the y and x intercept for 3x 4y12?
3x + 4y = 12 subtract 3x to both sides4y = -3x + 12 divide by 4 to both sidesy = (-3/4)x + 3 directly we say that y-intercept is 3, to find x-intercept assigning y to 0;0 = (-3/4)x + 3-3 = (-3/4)x multiply by -4/3 to both sides(-3)(-4/3) = (-3/4)(-4/3)x4 = x the x-intercept is 4
