Question

what is the value of the expression -2 (3x minus 2) + x + 9 when x equals negative 3 choices are a -16 B -2 C 28 D 34 which one ​

Answer 1

Answer:

  C  28

Step-by-step explanation:

Put the given value where x is in the expression and do the arithmetic.

  -2(3(-3) -2) +(-3) +9

  = -2(-9 -2) -3 +9

  = -2(-11) -3 +9

  = 22 -3 +9

  = 19 +9

  = 28