amigo vuscalo por tu navegador
x = 1
-5y +2x = -10 -5y = -2x -10 y = 2/5x +2 So the slope = 2/5 and the y intercept = 2
2X - 5Y = 10 ???? If so. 2X - 5Y = 10 - 5Y = - 2X + 10 Y = (2/5)X - 2 ================
2x-5y = -10 -5y = -2x-10 y = 2/5x+2 which is in slope intercept form
If you mean 2x+5y = -10 then the y intercept is -2
Put in this form. Y = mX + c 2X - 5Y = 10 - 5Y = - 2X + 10 Y = (2/5)X - 2 ================
2x + 5y = 10Subtract 2x from each side:5y = -2x + 10Divide each side by 5:y = - (2/5)x + 2Slop = - (2/5)Y-intercept = 2
If: 2x+5y = 2 and -3x-y = -3Then it works out that: x = 1 and y = 0
2x+5y=20 Solve for y -2x -2x 5y=20-2x 5 5 5 y=4-2x 5
2X - 5Y = 10 subtract 2X from each side - 5Y = - 2X + 10 divide each side by - 5 Y = 2/5X - 2 slope(m) = 2/5
I assume that you mean the gradient when you say the slope. 2x-5y=7 2x=7+5y 2x-7=5y y=2/5 x - 7/5 the gradient is 2/5 or 0.4
y=mx+b so.... (-5y)/-5= (-2x-10)/-5 y = -2x/-5 + -10/-5 y=2/5x +2