It is a visual way to determine if a curve is a graph of a function or not. a function can only have one output, y, for each unique input, x.
Answer:
$40.25
Step-by-step explanation:
15% = 0.15, so multiply 35 * 0.15 = 5.25 to get the tip.
Since the answer is asking for both the tip and the cost, add 35 + 5.25, which gives the answer $40.25
The answer to your question is,
No. It is not a function. Reasoning behind this is because there are repeating numerators. You can NOT have two of the same numerator as that will not form correctly if graphed. Two threes.
-Mabel <3
Answer:
28
Step-by-step explanation:
b=14(2)
b=28
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Have a nice day.
37=10+4.50x
x=number of students needed to make $37
37=10+4.50x
-10 -10
27=4.50x
/4.50 /4.50
6=x
She needs to 6 students to make $37 for an hour.
Hope it helps!