lacey18278 lacey18278
  • 02-04-2021
  • Mathematics
contestada

If x=7 and y=−5, evaluate the following expression:3x−y​

Respuesta :

vikhaashkana25
vikhaashkana25 vikhaashkana25
  • 02-04-2021

Answer:

26

Step-by-step explanation:

3x-y

X=7

Y=-5

3(7)-(-5)

=21+5

=26

Answer Link
GoBloxy
GoBloxy GoBloxy
  • 02-04-2021

Answer:

26

Step-by-step explanation:

Since x = 7 and y = -5

therefore, 3x-y = 3*7-(-5)= 21+5=26

Answer Link

Otras preguntas

how is mass transit in cities a possible solution tk urban air pollution?
find an equivalent expression without parentheses -(50x-15y+15)=
How is it possible for Mercury to have frozen ice ?
How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?
How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?
find an equivalent expression without parentheses -(50x-15y+15)=
how is mass transit in cities a possible solution tk urban air pollution?
how is mass transit in cities a possible solution tk urban air pollution?
Can someone use the word delta in a sentence
Can someone use the word delta in a sentence