kpevlor2008 kpevlor2008
  • 07-01-2021
  • Mathematics
contestada

I need help ASAP, The question is to Evaluate x^2-2y when x=4 and y=1, I don't understand at all helppp.

Respuesta :

taylor6253
taylor6253 taylor6253
  • 07-01-2021

Answer:

14

Step-by-step explanation:

4^2 - 2(1)

16-2= 14

I hope this helped <3

Answer Link
SaxyCows
SaxyCows SaxyCows
  • 07-01-2021

Answer:

14

Step-by-step explanation:

plug in the values for x and y

if x = 4 then we have 4²- 2y

then it also says y = 1 so we now have 4²- 2(1)

4 squared is 16 and 2 times 1 is 2  

16 - 2= 14

Answer Link

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