mirandaarnnow14so
mirandaarnnow14so mirandaarnnow14so
  • 24-10-2017
  • Mathematics
contestada

Evaluate the expression when x = -15
-4x -11
A. -71
B. -49
C. 49
D. 71

Respuesta :

cedarwood79
cedarwood79 cedarwood79
  • 24-10-2017
Hi there! Because x equals a negative number and you are multiplying by -4, the answer will be positive. Therefore, A and B are eliminated, because those answers are negative and not positive. -4 * -15 is 60. 60 - 11 = 49. There. 49 is the answer to the problem. The answer is C.
Answer Link

Otras preguntas

Polymers are formed by joining several units called monomers. What does the term monomer refer to?
The distance between point (-4,6) and (3,-7)
Liquid has a volume of 12.0 mL and a mass of 6g what is the density
you ran a power plant what could you do to make this generator produce electricity
geometry please help .....thank you
what do hypothesis, theories, and laws have in common?
There were 120 blackbirds sitting in a tree, but then some blackbirds flew away after that, there were 85 sitting in the tree if B= the amount of blackbirds tha
He constitution required consent from __________ for ratification.
Suppose you plant a seed and observe that a tree of large mass grows from it. The tree achieves a final mass that changes very little for years afterward. Which
Please help me! Pic included! ;) :p