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The domain and range of the equation y = 2x+8 are both [-infinity,+infinity].
(2x+3) / 5 Domain = All Real Numbers Range = All Real Numbers
Domain : set of all reals Range: set of all reals
The domain of x^3 - 2x is whatever you choose it to be. That will then determine the range.
8x-4
The domain and range of the equation y = 2x+8 are both [-infinity,+infinity].
(2x+3) / 5 Domain = All Real Numbers Range = All Real Numbers
Domain : set of all reals Range: set of all reals
The range depends on the domain and conversely.
For this question, the domain can be anything, as long as the denominator is not 0. If your question was (3x+1)/(x2-2x), the domain is all real numbers except for 0, 2. If your question was [(3x+1)/x2] - 2x, then x is not equal to zero.
The domain of the function 1/2x is {0, 2, 4}. What is the range of the function?
The slope of the line of 2x plus 2y equals 7 is (7/2x - 1).
The value of y in the equation -2x plus 4y -4, is 1 plus x/2.
The domain of x^3 - 2x is whatever you choose it to be. That will then determine the range.
8x-4
3x2 + 2x + 3 + x2 + x + 1 = 4x 2+ 3x + 4
-2