The Wooten family went to lunch. Their bill came to $31.97. There was a 6% sales tax and they
decided to leave an 18% tip. What was the total
amount they spent?

$39.99

Step-by-step explanation:

31.97 * 6% = 1.92

1.92 + 31.97 = 33.89

33.89 * 18% = 6.10

6.10 + 33.89 = $39.99

no, x cannot be the same number. in all of them, x is 1. for one input there is another output. g is not a function

give brainliest

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: