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Mathematics 7 Online
OpenStudy (anonymous):

Help!!!

OpenStudy (anonymous):

The graph shows the relationship between the distance a truck can travel and the amount of gasoline used. What is the unit rate for the situation? A. 1/7 mpg B. 7 mpg C. 35 mpg D. 175 mpg

OpenStudy (godlovesme):

graph please :)

OpenStudy (anonymous):

Just a sec...

OpenStudy (godlovesme):

okiee :D

OpenStudy (anonymous):

OpenStudy (anonymous):

There we go...

OpenStudy (godlovesme):

y=7x ^^^ is that the equation of the line?

OpenStudy (anonymous):

I think...

OpenStudy (godlovesme):

do u know how to find slope using two points?\[y2-y1/x2-x1\]

OpenStudy (anonymous):

no... :/

OpenStudy (godlovesme):

|dw:1422999834249:dw| or like the equation y=7x y=mx+b where m is slope which means 7 is the rate of change or slope :)

OpenStudy (anonymous):

OH!..... Thanks! Now i get it!

OpenStudy (godlovesme):

u're welcome :) glad that helped!!

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