Evaluate each expression for u = –5 and v = 3.

Match Term Definition
two u minus eight plus three v A) 1
seven v minus u plus four B) thirty
eleven minus three v minus u C) negative nine
nine plus u minus v D) 7

Question

Evaluate each expression for u = –5 and v = 3.



Match Term Definition 
 two u minus eight plus three v A) 1 
 seven v minus u plus four B) thirty 
 eleven minus three v minus u C) negative nine 
 nine plus u minus v  D) 7

anonymous · Answer

@texaschic101

texaschic101 · Answer

u = -5 and v = 3

(1) 2u - 8 + 3v                        (3) 11 - 3v - u
      2(-5) - 8 + 3(3)                       11 - 3(3) - (-5)
      -10 - 8 + 9                              11 - 9 + 5
      -18 + 9                                     16 - 9
        -9 ( C)                                       7 (D)

(2) 7v - u + 4                            (4) 9 + u - v
      7(3) - (-5) + 4                          9 + (-5) - 3
       21 + 5 + 4                                9 - 5 - 3
       26 + 4                                        9 - 8
       30 (B)                                            1 (A)