According to the box-and-whisker plot, what is the median value?

95

75

105

125

Use the matrix-column representation of the product to write each column of ab as a linear combination of the columns of a.

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).

What is the measure of angle x? answer