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2x+3y=13 3x-y=3 x=2
2x + 3y = 17 3x + 4y = 24 (2x + 3x) + (3y + 4y) = (17 + 24) 5x + 7y = 41
2x - 3y = 6 2x = 6 + 3y 2x - 6 = 3y : 3y = 2x - 6 y = 2/3x - 2
y=-2/3x
How do you add 2x plus 3y equals 18 in 5x-y equals 11
x = 2.15 and y = 3.75
(5, 1)
(-1, 0)
(4, 5)
2X + 3X + 3Y ???= 5X + 3Y===============yes, addition of these monomials yields that answer
x/5y + 2x/3y = 3x/15y + 10x/15y = 13x/15y
2x-3y = 4 -3y = -2x+4 y = 2/3x-4/3 So the slope is 2/3 and the intercept is -4/3