Which of the following situations can be best represented by the inequality 6X + 15 < 100 ?

What is the approximate circumference of the circle shown below?

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Which table represents a linear function? i'll give brainliest to first answer ^'^