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X - 2y equals 3 and 5x plus 3y equals 2 where do they intersect?
Wiki User
∙ 13y ago
Eqn 1: x - 2y = 3
Eqn 2: 5x + 3y = 2
5 times Eqn 1: 5x - 10y = 15
Eqn 2 - 5*Eqn 1: 0x + 13y = -13 so that 13y = -13 or y = -1
Substitute in Eqn 1: x + 2*1 = 3
x + 2 = 3
x = 1
Solution: x = 1, y = -1
Wiki User
∙ 13y ago
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9y-3y plus 2y equals?
9y-3y=6y; 6y+2y=8y; so your answer is 8y
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4n + 3y
What is 2y plus 2 equals 3y plus 3?
y = -1
X plus 3y equals -7 -x plus 2y equals -8?
are you talking about a system of equations where x+3y=-7 -x+2y=-8 if so, then the answer is {2,-3}
3x plus 2y equals -3 2x plus 3y equals -2?
(-1, 0)
-3 plus 3y equals 2y plus 5?
3y - 3 = 2y + 5 3y - 2y = 5 + 3 y = 8
5y - 2y equals 3y plus 2 what is the answer?
5y-2y= 3y+2 5y-2y-3y= 2 0y= 2
2y plus 3 equals 3y plus 9?
2y + 3 = 3y + 9 2y - 3y = 9 - 3 or -y = 6 so y = -6
3y plus 2y plus y equals?
6y
9y-3y plus 2y equals?
9y-3y=6y; 6y+2y=8y; so your answer is 8y
What does 3y equals 12 equals what does 2y equal?
If 3y = 12, 2y = 8
What best describes the relationship between line 6x - 2y equals 1 and line x plus 3y equals 12?
The lines are perpendicular, and intersect at the point (1.35, 3.55) .
7n plus 2y-3n plus y equals?
4n + 3y
What is 2y plus 2 equals 3y plus 3?
y = -1
X plus 3y equals -7 -x plus 2y equals -8?
are you talking about a system of equations where x+3y=-7 -x+2y=-8 if so, then the answer is {2,-3}
Solve this equation 80 equals 3y plus 2y plus 4 plus 1?
3y + 2y + 4 + 1 = 805y + 5 = 805y = 75y = 15
3x plus 2y equals -3 2x plus 3y equals -2?
(-1, 0)
