2x + 8y --- has a GCF of 2
= 2(x + 4y)
( 2xy - 4x ) + ( 8y - 16)2 ( xy - 2x ) + 2 ( 4y - 8 ) Answer
x + 4y = 5Standard Form for a linear equation is Ax + By = C, where B is not = 0, A is >=0, A is an integer, and -preferably- A, B and C have no common factor. Sometimes ax + by + c = 0 is used instead.10 - 2x = 8y 10-2x-8y =0 -2x-8y=-10 2x+8y=10 x+4y=5.
In order to find the slope, you need to get y by itself.Follow the equation: y = mx + bm = slope-48 = 2x - 8ySubtract 2x from both sides of the equation.-2x - 48 = (2x - 2x) - 8y(I find it easier to have y first in the equation, but either way is fine.)-8y = -2x - 48Divide every number by -8.-8y/-8 = (-2x/-8) + (-48/-8)y = 1/4x + 6y = mx + bm = 1/4
10x - 5y + 2x - 3y = 12x - 8y
Without an equality sign and not knowing the plus or minus values of 8y and 1 the given information can't be considered to be a straight line equation.
2x = -7 - 8y
It is 5x + 8y, which cannot be factorised or simplified.
3x - 8y + 2x - 5 - 5y = 5x -13y - 5
It is: 4(2x+3m) when factorised
8y-3x
6x plus 3y minus 2x plus 5y equals 4x plus 8y.
It is 2(2x+3) when factorised
If that was 2x^2 + 5x + 2, it would factor to (2x + 1)(x + 2)
(5x-9)(2x-1) when factored
12x-8y
( 2xy - 4x ) + ( 8y - 16)2 ( xy - 2x ) + 2 ( 4y - 8 ) Answer
2x + 3y - x + 5y combine the like terms 2x - x + 3y +5y simple arithmetic x + 8y