someonelol2345678 someonelol2345678
  • 23-04-2022
  • Mathematics
contestada

The product of two numbers is 66. Their sum is 17. What are the two numbers?

Respuesta :

ingramjazmine9
ingramjazmine9 ingramjazmine9
  • 23-04-2022

Answer:

Then the two numbers are -11 and -6.

Answer Link
jsimpson11000 jsimpson11000
  • 23-04-2022

Answer:

11   and   6

Step-by-step explanation:

x+ y = 17     or    y = 17-x

and

xy = 66       sub in   y = 17-x

x ( 17-x) = 66

-x^2 + 17x - 66 = 0     either factor this, or use quadratic formula to find

                                         x =  6     y = 11

Answer Link

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