Jasmineeecx
Jasmineeecx Jasmineeecx
  • 18-10-2017
  • Mathematics
contestada

Evaluate.

x - 2y if

x = - 3 and y = - 6

Question 1 options:

15


9


- 9


- 15



Evaluate if x = 2.5 and y = - 14.6.

x - |y|

Question 2 options:

- 17.1


12.1


17.1


- 12.1

Respuesta :

shaleecarter7 shaleecarter7
  • 18-10-2017
the answer to the first question is 9
Answer Link
mramosoy1byo
mramosoy1byo mramosoy1byo
  • 18-10-2017
(-3)-2(-6)=
-3+12=
9

(2.5)-|-14.6|=
2.5-|14.6|=
2.5-14.6=
-12.1
Answer Link

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