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Subjects>Math>Algebra

How do you Rewrite x - 2y 8 using function notation?

Anonymous

∙ 11y ago

Updated: 4/28/2022

If you mean: x-2y = 8 then it is y = 0.5x-4.

Wiki User

∙ 11y ago

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Continue Learning about Algebra

Rewrite the equation 5x-2y0 in slope-intercept form?

5x - 2y = 05x - 5x - 2y = 0 - 5x-2y = - 5x(-2y)/-2 = (-5x)/-2y = (5/2)x where the slope is 5/2 and the y-intercept is 0.

What is the y-intercept for the graph of the equation 3x - 2y equals 5?

Put in function form. 3X - 2Y = 5 - 2Y = - 3X + 5 Y = 3/2X - 5/2 Y intercept = - 5/2

What point in the feasible region maximizes C for the objective function C equals 4x-2y?

1y

What is the key to using the elimination method to find variable terms in the two equations that have equal or opposite coefficients?

Eliminate the variables that have equal coefficients but opposite in sign.x + 2y = 103x - 2y = 14Or you can work to have one of the variables with equal coefficients but opposite in sign such as:3x + 2y = 5x + y = 2 multiply by -2 to both sides3x + 2y = 5-2x - 2y = -4

What is 4x-2y plus 3x plus 2y?

4x-2y+3x+2y When simplified: 7x

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Related Questions

How do you rewrite - 4x equals 2y - 16 so y is a function of x?

-4x=2y-16 +16 +16 (-4x+16)=(2y) /2 /2 y=-2x+8

How do you you rewrite the equation so that y is a function of x 13 equals 12x-2y?

13 = 12x - 2y Adding 2y to both sides: 13 + 2y = 12x Subtracting 13 from both sides: 2y = 12x - 13 Divide both sides by 2: y = 6x - 6.5

Rewrite the equation 5x-2y0 in slope-intercept form?

5x - 2y = 05x - 5x - 2y = 0 - 5x-2y = - 5x(-2y)/-2 = (-5x)/-2y = (5/2)x where the slope is 5/2 and the y-intercept is 0.

What is algebra about?

Algebra is a mathematical function in which using variables and numbers to solve a solution for a variable. E.g. 1x+2y=3x x=4 1(4)+2y=3(4) 4+2y=12 2y=8 y=4

How would you write this in standard notation 2y-x equals 6?

-4

How do you rewrite -3x plus 2y equals -4?

-3x + 2y = -4There are lots of different ways to write it.Here are a few:-3x = -2y - 43x = 2y + 42y = 3x - 4-2y = -3x + 4x = 2y/3 + 4/3y = 3x/2 - 2

3x-5 equals 2y in standard form?

3x - 5 = 2y : rewrite the equation with 2y as the lead term. 2y = 3x - 5 : divide both sides by 2 then, y = 3/2x - 21/2 or y = 1.5x - 2.5

How do you complete a function table using 2y plus 1?

b 21 28 35 42 49

Is 2y equals 8 a linear function?

Yes, 2y = 8 is a linear function. 2y = 8 is the same as y=8/2, or y=4, which is a vertical line.

Rewrite equation in slope intercept form 7x-2y equals 10?

7x-2y=10 -2y=10-7x y=-5+(7/2)x y=(7/2)x-5 (Final answer)

Rewrite the equation 7x plus 2y equals 0 in slope-intercept form?

7x = -3y + 12

How do you perform 2x plus 2y and raise the whole thing to the negative one?

The answer to your question is (2x + 2y)^-1 = 1/(2x + 2y)^1. When you raise a number to a negative power, you can rewrite it by dividing one by the original number with the negative sign dropped from the exponent. Because the power here is 1, you can rewrite the answer again to 1/(2x + 2y) since any number raised to the power of 1 is simply the number itself. You can't add 2x and 2y because they are two different variables.

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