Identify a. the rate and b. the rate unit in the following sentence: In 1990, the population density of Juniata County, Pennsylvania, was 20.3 people per square mile. rate = 20.3; rate unit = people per square mile

rate = people per square mile; rate unit =20.3

40.6

Step-by-step explanation:

vbbv

step-by-step explanation:

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation: