Three friends have decided to play marbles and put them together to form a pile of 119 marbles. When they are done playing they can't remember how many each started with. Phineas knows that he had 10
more than Ferb. Perry knows that he had 5 more than twice the number that Ferb had. How many
marbles did Perry have?
8
Perry has
marbles.

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:

drop out of school or go to quizlet, quizlet is better

step-by-step explanation:

fwms@lil_ben06

step-by-step explanation: