Just wanna know by steps the easyest way to solve this question

x•y=20

x+y=9

y=9-x

x(9-x)=20

9x-x^2=20

-x^2+9x-20 =0

It says that the first integer times the second equals 20.

x times y = 20 or x•y=20.

x plus y is 9. x+y=9.

Solve to find one of the integers.

You subtract x from both sides, you get y=9-x.

You know what y is, you can plug that in for x•y=20.

all of them.

step-by-step explanation:

every month has 28 days. some just continue on after reaching 28.

answer: jasmine will bake 4/3 or 1 1/3 cookies in an hour

step-by-step explanation:

if u add 1/3 every 15 minutes after an hour u will have 4/3 or 1 1/3