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-2x=-4x*24 x=12
-2x = -4x + 24 2x = 24 x = 12
If you mean: -2x-3y = 24 then-3y = 2x + 24 => y = (2x+24)/(-3) => y = -2/3x-8where -2/3 is the slope and -8 is the y-intercept
2x + 24 = 9x - 39= 2x + 63 = 9x= 63 = 7x= x = 9
Solve this system of equation using substitution 2x plus 6y equals 24 and 3x-2x equals 24 ?Improved Answer:2x+6y = 243x-2x = 24 => x =24Substitute the value of x into the top equation to find the value of y:48+6y = 246y = 24-486y = -24y = -4So: x = 24 and y = -4