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8x8 = 64 so it is 64 (the y)

3x4 = 12 so it is 12 (the x)

64+12 is 76.

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Q: If x equals 4 and y equals 8 then 3x plus 8y equals?
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Related questions

What is the standard form of 8y plus 4 equals -3x?

The standard form is 3x - 8y - 4 = 0


What is this 8y plus 4 equals -3x in standard form?

The standard form is 3x + 8y + 4 = 0


What is 8y plus 4 equals -3x in standard form?

Standard Form or Slope Intercept Form is the equation for a straight line presented in the format y = mx + c. 8y + 4 = -3x 8y = -3x - 4 y = -3/8.x - 4/8 y = -3/8.x - 1/2.........and this is the equation in standard form.


Is 3x-4y plus 5 equals 0 and 6x-8y-1 equals 0 are parallel?

Yes because the slope or gradient are the same 4/3


What would x and y be if the equation is 3x-4y equals 10 and -3x equals 4y equals 8?

3x - 4y = 10-3x - 4y = 8 -> add line 1 to line 2 3x - 4y = 100x - 8y = 18 -> -8y = 18 -> y = -18/8 = -9/4 -> 3x - 4*(-9/4) = 10 -> 3x + 9 = 10 -> 3x = 1 -> x = 1/3


-3x plus 2y equals 8 in slope intercept form?

-3x + 2y = 8To get into slope intercept, we must set the equation equal to y2y = 3x + 8y = 3/2x + 8/2y = 3/2x + 4


3x plus 2y equals 4 -3x plus 4y equals -10?

(2, -1)


Are y equals -3x plus 2 and y plus 3x equals 4 parallel?

Their graphs are.


8y plus 4 equals -3x?

is an equation of a line in plane coordinate geometry. The coordinates of every point on that line satisfy the equation so there are an infinite number of solutions to the equation.


3x plus 56 equals 2x plus 4?

3x+56 = 2x+4 3x-2x = 4-56 x = -52


How do you Factor -12x plus 32y-16z?

The expression can be factored as -12x + 32y -16z = 4(-3x + 8y - 4z) but a slightly improved presentation would be to extract -4 from the original expression. So, -12x + 32y -16z = -4(3x - 8y + 4z)


What is the answer to -3X plus 14 equals -4?

-3x+14 = -4 -3x = -4-14 -3x = -18 x = 6