dianKarlaa dianKarlaa

11-07-2016
Mathematics

contestada

Evaluate the expression: 6x + 5 - 3y, when y = 3 and x = -2

Respuesta :

Ckaranja Ckaranja

11-07-2016

6x+5-3y
Replace for x and y;
6(-2)+5-3(3)
=-12+5-9
=-12-9+5
=-21+5
=-16

Answer Link

Otras preguntas

Which group of people did Hernando Cortes conquer? A) Incas B) Herons C) Aztecs D) Dakotas

Which does not correctly describe an achievement of the Maya? a. understood the concept of zero b. had cities with populations in the thousands c. kept records

64 percent of 75. what is the answer??????????????????????????

A cell that requires a lot of energy might contain large numbers of a) chloroplasts b) vacuoles c) mitochondria d) golgi bodies

Which of the following is an island nation with a constitutional monarchy? A. Cambodia B. Indonesia C. Brunei D. vietnam

Using elimination solve x+4y=-8 and x-4y=-8

All of the following are low-latitude climates EXCEPT: a. tropical savanna b. humid subtropical c. dry tropical d. humid tropical

Which is a complete sentence? a. Many types of formations in Carlsbad Caverns. b. Turn down the last street to reach the beach. c. The sunset, behind graying s

imagine a complete dinner in front of you. dedscribe the process of digestion and excretion that will take place in your body as food enters and waste products

How does the relationship between multiplication and division help you divide rational numbers?