Question

please answer it fast​

Answer 1

Thank ya for my anniversary and birthday birthday cake and I love you bye love ya bye love you ma’am bye love ya bye love you bye love bye love you u is your birthday dear bye dear bye bye dear dear bye bye love ya bye love bye dear dear bye bye dear bye

Answer 2

Step-by-step explanation:

31) x+y=12 ,xy=27

logic of 2 numbers is add thn sum 12 and multiply 27(if you substitute and factorise you get this answer 9,3)

chance is 9,3 if add 9+3=12,if multiply 9*3=27

so numbers are 9,3

take any number be x

x=9,y=3

if x^3 +y^3=9^3 +3^3=729+27=756

30)4x-3y=18,---->1

4x+7y=4 ----->2

subtracting 1 and 2

-3y-7y=18-4

-10y=14

y=-7/5

4x-3(-7/5)=18

4x=18-21/5

4x=(90-21)/5

x=69/20