ltanyahoyles36 ltanyahoyles36
  • 07-02-2019
  • Mathematics
contestada

I need HELP!!!!!!!!!!
Given :x+y=10
If x=21, what is the ?
Type a numerical answering the space provided

Respuesta :

cromewhispere
cromewhispere cromewhispere
  • 07-02-2019

Answer:

y = 11

i believe this is what your asking for

Step-by-step explanation:


Answer Link
LJSwagg01
LJSwagg01 LJSwagg01
  • 07-02-2019
x+y=10
21+y=10
-21. -21
y= -11
Answer Link

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