7
|(2. Sal buys a toy Barbie doll
for $42. The store increases
their purchase price by 5%?
What is the price of the Barbie
doll now?

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:

mean, 40.6

step-by-step explanation:

the photograph is photographer and- in the process- ourselves.

step-by-step explanation: