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It looks like your equations should be:
x = 3y - 5
2x - y = 18
If this is the case, the equations turn out to be a big mess with lots of decimals/fractions.
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∙ 11y ago
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Solve 2-3y 18 y?
-2x+3y=-18
Which ordered pair is a solution of the equation 2x-3y equals 18?
x = 12 y = 2 (12,2) satifies the equation
Covert 2x-3y equals 6 into slope intercept form?
2x - 3y = 6 2x = 6 + 3y 2x - 6 = 3y : 3y = 2x - 6 y = 2/3x - 2
the quotient of 2x and 3y in rational expression?
The quotient of 2x and 3y is = 6xy
What is the ordered pair the is th solution to these equations x equals 5y and 2x - 3y equals 14?
(10, 2)
1- Which of the ordered pairs is a solution of 2x plus 3y equals 13?
2x plus 3y
Solve 2-3y 18 y?
-2x+3y=-18
Examples of linear equations in two variables?
2x + 3y = 18 2x - 3y = 20
Which ordered pair is a solution of the equation 2x-3y equals 18?
x = 12 y = 2 (12,2) satifies the equation
What is the order pair for 2x plus 6y equals 24?
There are infinitely many ordered pairs. The coordinates of each of the infinite number of points on the straight line defined by 2x + 6y = 24 (or equivalently, 3y = -x + 12) is an ordered pair that satisfies the requirements.
Which of these ordered triples indicates where the plane cuts the y-axis for this equation 2x plus 3y plus 6z equals 54?
The list of choices that accompanies the question is really short.2x + 3y + 6z = 54At the y-intercept, 'x' and 'z' are zero.3y = 54y = 18
What is the slope of 2x plus 3y equals 18?
Convert the equation into the form y = mx + c, where m is the slope (and c is the y intercept) 2x + 3y = 18 3y = -2x + 18 y = -2/3x + 6 Therefore the slope is -2/3.
Which of the ordered pairs is a solution of 2x plus 3y equals 13?
Dear Questioner its not able to solve two variables for one equation, give one more equation. Thanks
Which ordered pair is a solution of the equation 2x - 3y equals 18?
There are an infinite number of solutions to this equation, some of which are (9,0), (12,2), (15,4), (18,6), (21,8)
What is rational expression the quotient of 2x and 3y?
2x/3y
Can you solve the substitution solution of 9x plus 3y equals -68 and -2x plus y equals 18 an give order of pairs?
9x+3y=-68 -2x+y=18 We are asked to solve with substitution so we first write y=18+2x. Let us substitute this into the first equation. 9x+3(18+2x)=-68 9x+54+6x=-68 15x=-68-54=-122 so x=-122/15 and y =18+2(-122/15)==18+-244/15=270/15-244/15=26/15 So the solution is (-122/15,26/15) which is an ordered pair.
How do you add 2x plus 3y equals 18 in 5x-y equals 11?
How do you add 2x plus 3y equals 18 in 5x-y equals 11
