4x-10y=11 4x=11+10y 10y+11=4x 10y=4x-11 y=(4/10)x-(11/10) y=(2/5)x-(11/10)
x/10y is in its simplest form.
what does 10y mean in math as in is it the quotient or the product?
Write out equation - 10y - 5x= - 20 Negate equation 10y + 5x = 20 Isolate y variable 10y = - 5x + 20 Divide equation by 10 y= -1/2x + 2
If you mean: x^2+y^2+8x-10y+5 = 0 Completing the squares: (x+4)^2+(y-5)^2 -16-25+5 = 0 So: (x+4)^2+(y-5)^2 = 36 Therefore center of circle is at (-4, 5) with a radius of 6
10y = 5 y = 5/10 Therefore, y = 0.5
10y = 2y - 6y + 7 10y =-4y + 7 10y +4y = 7 14y = 7 y = 1/2 = .5
6y-5=8+10y 6y-10y=8+5 -4y=13 y=-3.,25 because: 6*3.25-5=-24,5 and 8+10*3.25=-24,5 true
10y= 6y+5+3y 10y=6+9y y=6
4x-10y=11 4x=11+10y 10y+11=4x 10y=4x-11 y=(4/10)x-(11/10) y=(2/5)x-(11/10)
15y+14=2(5y+6) 15y+14=10y+12 15y+14-14=10y+12-14 15y=10y-2 15y-10y=10y-2-10y 5y=-2 y=-2/5
Clearly, both terms have 5 as a factor. If you divide by 5, you get the other factor:5+10y = 5(1 + 2y)This can't be further factored.
10y + 8y = 18y = 15 y = 15/18 y = 5/6 = 0.833333.....
x2 + 10y + 25 doesn't factor neatly. If that was x2 + 10x + 25, it would factor to (x + 5)(x + 5) or (X + 5)2
2y-10y
The GCF is 5.
The greatest common factor of 10y plus 15 is 5.