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.

Answer Link

Otras preguntas

Find the surface area of the following figure. Round answers to the nearest tenths. 11 m 5 m
7. Blake made a rectangular table for his dining room. The sides of the table are 12 feet and 4 feet. What is the length of the diagonal of the table?
Need help with this!
What does the word reprimand mean?
3x + 3 – 2+2 = x + 5
Andrew Jackson and John C. Calhoun clashed over the issue of -
Which of the following is NOT a disability protected by law? A. nerve damage B. autism C. a broken bone that is expected to heal properly D. cataracts Please
At blooming gardens nursery they are currently runing the following promotions Buy three trees of the same kind at the regular price and get a fourth at 80% Joc
Who has to agree to the formation of new states from other states, or parts of states?
It describes a compound being broken down into the elements from which it was formed.