A garden in City B. It took her four hours to travel 216 miles over the mountain road. She came home on the highway. On the highway she tool three hours to travel 192 miles. How fast did she travel using the mountain route? How much faster (in miles per hour) did she travel using the highway route?
On the mountain road she traveled miles per hour.

you divide the cost ($15) by the quantity (6) to get your questions answer. the yo-yo costs $2.50. hope this : )!

step-by-step explanation:

correct answer:

b.(19,-2)

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

what do u need to know

step-by-step explanation: