Danieljavier902
Danieljavier902 Danieljavier902
  • 12-05-2020
  • Mathematics
contestada

Evaluate. Write your answer as an integer or reduced fraction (for ex., type in as 2/3) in lowest
terms.
2x+y/x+3z
if x=-3, y= 15, z = 2

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 12-05-2020

Answer:

  -5

Step-by-step explanation:

Put the numbers where the corresponding letters are, then do the arithmetic.

  2(-3) +(15)/(-3) +3(2)

  = -6 -5 +6

  = -5

_____

Comment on the question

We have evaluated the function as written. If it is intended to be a single rational expression, parentheses are needed.

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