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12 votes
12 votes
Evaluate 14 - (2x - y), when x = 3 and y = 2 - -

.A) -7
.B) 10
.C) 13
.D) 18
20 POINTSS​

Evaluate 14 - (2x - y), when x = 3 and y = 2 - - .A) -7 .B) 10 .C) 13 .D) 18 20 POINTSS-example-1
User Skysurfer
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2 Answers

15 votes
15 votes


\\ \rm\rightarrowtail 14-(2x-y)


\\ \rm\rightarrowtail 14-2x+y

  • Put values


\\ \rm\rightarrowtail 14-2(3)+2


\\ \rm\rightarrowtail 14-6+2


\\ \rm\rightarrowtail 10

User Zxcat
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3.2k points
17 votes
17 votes

10

solve:

14 - (2(x) - y)

given x : 3, y : 2, insert the following

  • 14 - (2(3) - 2)
  • 14 - (6-2)
  • 14 - 4
  • 10
User Abhijit Kumbhar
by
3.1k points