Slope Formula:
m= Y2-Y1/X2-X1
m= 8-12 / 3-2
m= -4/ 1
m= -4
Therefore, the equation of the line is y=-4x+20
Use the rule of 3 simple
x mean 100%
3 mean 15%
-------------------
x = 3*100/15 = 300/15 = 20
hope this will help you
The answer is B
I hope you have a nice day!
11 laps times 5 miles equals 55 laps. If she gets 3 dollars for every lap she will make $165 for her school.
So this would be a multistep equation firs u would want to get ur whole numbers on one side and the ones with the variables on the other so u would have 5p=6p-7 then u would subtract 6p on both sides of the equation so u would have -1p=-7 then u would divide -1p to both sides then u would have p=7