sixty two students out of 100 surveyed chose pizza as their favorite lunch item If the school has 1250 students, how many students would likely say that pizza is their favorite if the survey is a fair representation of the student body?

775

Step-by-step explanation:

62/100 * 1250

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:

it is x=-4

step-by-step explanation: