Beth, manuel, and petra are collecting sponsors for a walk -a-thon. the equation y=20x represents the amount of money beth raises for walking x miles. the table shows the relationship between the number of miles manuel walks and the amount of money he will raise. petra will earn $15 for each mile that she walks

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b