In the table below, x represents the miles traveled and y represents the cost to travel by train. Miles, x
Cost, y
2
8.50
5
15.25
8
22.00
12
31.00

What is the slope of this function?

0.44

What is the equation of the line in slope-intercept form?
y = 2 x minus 8
y = 2 x + 8
y = 8 x minus 2
y = 8 x + 2

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?