x times y is "xy"
So far you know that: x=-8 xy=1 so xy means x times y. If you split xy. y=1/x or y=1/-8 1/-8= -0.125 You can find out that this is correct with the formula xy=1 because -0.125 x -8 is 1.
x+xy=8 xy=-x+8 y=-1+8/x
1, 3, x, y, 3x, 3y, and xy are the factors of the expression 3xy
x times y or, symbolically, either x*y or simply xy (where context allows, also X x Y)
x times y is "xy"
It equals XY.
So far you know that: x=-8 xy=1 so xy means x times y. If you split xy. y=1/x or y=1/-8 1/-8= -0.125 You can find out that this is correct with the formula xy=1 because -0.125 x -8 is 1.
Oh, what a happy little question! To factor out xy from xy, you simply take out the common factor, which is xy itself. So, the factored form of xy is just xy. Isn't that just lovely? Just remember, there are no mistakes in math, only happy little accidents.
The GCF is xy
x+xy=8 xy=-x+8 y=-1+8/x
The sum of xy times 3 is equal to 3(xy).
It is: x times y or as xy
xy = x ÷x y = 1
24x2y2z5
i really do not know
1, 3, x, y, 3x, 3y, and xy are the factors of the expression 3xy