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2x + 4y = 7
2x - 2x + 4y = 7 - 2x
4y = -2x + 7
4y/4 = -2x/4 + 7/4
y = -(1/2)x + 7/4
Now that y is a function of x, you can give some values for x and find the corresponding values for y. (There are infinitely values for x an y)
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∙ 14y ago
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2x plus 3y equals 17and3x plus 4y equals 24then5x plus 7y equals?
2x + 3y = 17 3x + 4y = 24 (2x + 3x) + (3y + 4y) = (17 + 24) 5x + 7y = 41
How to write the slope-intercept form of 2x plus 4y equals -8?
2x+4y = -8 4y = -2x-8 y = -1/2x-2 or y = -0.5x-2
Solve the system of equations 3x plus 4y equals 12 2x plus 4y equals 8?
x = 4 and y = 0
What is 3 2X equals 12 and 4Y minus X equals five?
If you mean: 3+2x = 12 and 4y-x = 5 then their values are x = 4.5 and y = 2.375
3x plus 2y equals 7 and 2x plus 4y equals 18?
(-1, 5)
2x plus 3y equals 17and3x plus 4y equals 24then5x plus 7y equals?
2x + 3y = 17 3x + 4y = 24 (2x + 3x) + (3y + 4y) = (17 + 24) 5x + 7y = 41
How to write the slope-intercept form of 2x plus 4y equals -8?
2x+4y = -8 4y = -2x-8 y = -1/2x-2 or y = -0.5x-2
Solve the system of equations 3x plus 4y equals 12 2x plus 4y equals 8?
x = 4 and y = 0
What is 3 2X equals 12 and 4Y minus X equals five?
If you mean: 3+2x = 12 and 4y-x = 5 then their values are x = 4.5 and y = 2.375
3x plus 2y equals 7 2x plus 4y equals 18?
(-1, 5)
3x plus 2y equals 7 and 2x plus 4y equals 18?
(-1, 5)
3x plus 4y equals 7 2x plus y equals 3?
(1, 1)
If x equals 4.5 and y equals 3.25 then 2x plus 4y equals?
22
What is 2X plus 4Y equals eight?
It is a straight line equation.
-2x plus 4y equals 8?
Y = 1/2x + 2
Simplify 4x plus 7y plus 2x-3y equals?
6x plus 4y
-2x-4y plus 5x-7y equals?
Combine like terms: -2x - 4y + 5x - 7y = 3x - 11y -2x + 5x = 3x -4y + -7y = -11y
