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Ah, a lovely question indeed. In math, when we see 10y, it means we are multiplying the number 10 by the variable y. It's like having 10 happy little trees, each represented by the variable y, standing tall and proud in our equation. Just remember, math is like painting a beautiful picture, one step at a time.

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Q: What does 10y mean in math?

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If you mean: -10x-10y = -20 then x intercept is at (2, 0) and y intercept at (0, 2)

If you mean: 5y(4t-2) then it is 20ty-10y

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.

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

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y=3.25 I believe that is the answer.......I have not math like that in a while.

Do not write an equation in words!!! What does x mean in 10y = 5x + 95x? It is a place holder for a number. Any number.

2y-10y

10x-10y = 0

10y-4y = 6

10y=15y=1.5

I am not positive but I think it is 10year old- youth 3

8x - 10y = 27x - 5y = 13First, we need to eliminate one of the variables. For this, we would like to have them with the same coefficient but different sign. We can do this if we multiply by -2 the second equation.8x - 10y = 2-2(7x - 5y) = -2(13)8x - 10y = 2-14x +10y = -26Now, we can add both equations, and solve for x.(8x - 10y) + (-14x + 10y) = (2) + (-26)(8x - 14x) +(-10y + 10y) = (2 - 26)-6x = - 24-6x/-6 = - 24/-6x = 4Substitute 4 for x in the first equation:8x - 10y = 28(4) - 10y = 232 - 10y = 232 - 32 - 10y = 2 - 32-10y = -30-10y/-10 = -30/-10y = 3Thus, the solution of the system is (4, 3).Check:

If you mean: -10x-10y = -20 then x intercept is at (2, 0) and y intercept at (0, 2)

You're there. 4x = 10y - 8.[so subtract 10y from both sides, 4x - 10y = -8]multiply b.s. by -1 , gives -4x +10y = 8

If you mean: 5y(4t-2) then it is 20ty-10y

10y = 2y - 6y + 7 10y =-4y + 7 10y +4y = 7 14y = 7 y = 1/2 = .5