The model shows 5x-9=-3x+20
Solve for x:
5x-9=-3x+20
5x=-3x+29
8x=29
x=29/8
Answer: D. x=72
Step-by-step explanation:
With the equation x/8-6=3 we can start solving by first moving the "-6"
x/8-6(<u>+6)</u>=3(+6)
x/8=9 <-- Rewrite equation after adding "6" to both sides
x/8(*8)=9(*8) <--- Multiply both sides by 8
x=72 <-- After multiplying, solution is found
8 would become the whole number, since there are 3 repeating numbers you would put those over 999.
So you would get 8 and 132/999
The answer is the parallel line to one of a triangle.
Considering that it has an input mapped to more than one output, it is found that set G does not represent a function.
<h3>When does a data-set represent a function?</h3>
It represents a function if <u>each input is mapped to only one output</u>.
In data-set G, the <u>input 1 is mapped to outputs 3 and 6</u>, hence it is not a function.
More can be learned about functions at brainly.com/question/12463448
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