3x+2y=12 In function notation

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Mathematics

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1 February, 21:23

3x+2y=12 In function notation

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Ryan Greene · Answer 1

f (x) = (-3/2) x + 6

Step-by-step explanation:

Let x be the independent variable and y the dependent one.

Solving 3x+2y=12 for y, we first get 2y = - 3x + 12. Then

y = (-3/2) x + 6. Replacing 'y' with 'f (x) ', we have:

f (x) = (-3/2) x + 6, which is 3x+2y=12 when y is the dependent variable.