Tyrone biked 45 miles at an average speed of 18 miles per hour, without stopping. about how long did the ride take him? use the formula .

The table represents a linear function. what is the slope of the function? –6 –4 4 6

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.