laiba012305 laiba012305

03-02-2019
Mathematics

contestada

X-5y=-49 and y=-2x+1

Respuesta :

rachelsweeney10 rachelsweeney10

03-02-2019

Answer:

X=-4 , Y=9

Step-by-step explanation:

X-5Y=-49

X-5(-2X+1)=-49

X+10X-5=-49

11X=-44

X=-4

Y=-2X+1

Y=-2(-4)+1

Y=9

Answer Link

Otras preguntas

What is (4a)^2 without exponents?

Which of the following enzymes serve as catalysts in metabolism? I. amylase II. lactase III. pepsin IV. polymerase

The expanded needham-schroeder protocol can be shortened to a 6-message protocol without loss of security by merely removing the 7thmessage. why is this true? (

The _________________ literally owns the Current Procedural Terminology (CPT) codes for all professions, meaning they wield enormous power because this is how a

What was the name of the route used by the North Vietnamese to smuggle weapons into South Vietnam?

Political instability experienced by newly independent countries most likely creates instability in the country’s A. geographic and social arenas. B. geograph

Which situation best exemplifies the theme of power in The Tragedy of Julius Caesar? A) Brutus and Cassius’ argument regarding the practice of receiving bribes

#2 The lunch choices last Friday were mushroom or pepperoni pizza. The cafeteria made 57 mushroom pizzas and 38 pepperoni pizzas. What percentage of the pizzas

The best location for a peripheral such as a printer that a user accesses frequently is ____

How does Creon justify treating the brothers so differently after their deaths?