kashwell215 kashwell215

25-01-2022
Mathematics

contestada

3x + 3y =-18 and y=2x solve by substitution, show work.

Respuesta :

Anonymous12310488 Anonymous12310488

25-01-2022

Answer:

x=-2

Step-by-step explanation:

3x+3*2x=-18

3x+6x=-18

9x=-18

x=-2

Answer Link

Otras preguntas

How the daughter cell prepares for cell division

11. Which sentence from Frankenstein most directly references the title character? (1 point)Two years after this event Caroline became his wife.""She was not he

A man's wife is upset because when she hugs him with her hands on his left shoulder blade, "it feels creepy." This came on gradually after a recent severe left-

Which of these is a true statement about travel during douglass youth

A food worker wearing artificial fingernails is preparing salad for a lunch rush What should she do to prevent cross contamination ?

Describe atleast 3 types of effects that a toxic substance can have on the body

Two-dimensional random walk (20 points). A two-dimensional random walk simulates the behavior of a particle moving in a grid of points. At each step, the random

WILL MAKE BRAINLIEST!!!!!!!!!!!!!!!!!!

please help ♡♡♡♡♡A parallelogram B rhombusc rectangled square

Robert is x years old. Hannah is 7 years younger than Robert The sum of their ages is 61. How old are Hannah and Robert?