A Linear Equation is Always a Function
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Yes, all linear equations are functions, because the each equation has only one answer at a time.
No. A linear equation is always a function. Y = 3x +4 can only be one answer at a time. It can change by what ever x or y is substituted with, but it can't have to outcomes with one substitution.
(Is this RIGHT)
f(x) = 12x + 15
f(x) = 12(12) + 15
(x) = 144 +15 = 159
Can you provide another example please?
Same with this one can you help?
Example:
F (x) = x² + 2
Possible inputs:
X = 2
X = 3.
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Solution Summary
The solution discusses and determines how a linear equation is always a function.
Solution Preview
You are right.
If you take linear as function, you can plug in any values of "y" and find the corresponding value of "x (Solution of the linear equation)"
Here is an ...
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