kyla836 kyla836

04-03-2021
Mathematics

contestada

solve the following systems.
8x -2y = -16
y = 8 + 4x
and
7x - y = 2
-7x + y = 2

Respuesta :

susmitkdas27 susmitkdas27

04-03-2021

Answer:

x=-2+2y

x=8+y/4

x=2+y/7

x=2+y/7

Step-by-step explanation:

Move everything except for x to other side.

Answer Link

Otras preguntas

Plants also have a circulatory system to transport nutrients to and from cells. [phloem and xylem] True False

Can someone please help me with this question? Which graph do I pick?

A rectangular sheet of metal has an area of 112 square inches. Its perimeter is 44 inches. What are the dimensions of the sheet? (Please hurry! this and other m

Two mechanics worked on a car. The first mechanic charged 105 per hour, and the second mechanic charged 75 per hour. The mechanics worked for a combined total o

a dog usually moves faster than a bug . That means that if i watch them move for one minute, then the dog would have traveled a greater or smaller distance th

The purpose of concept-mapping is to a. Identify sequence c. Identify relationships b. Identify vocabulary d. Identify questions

A generic salt, AB, has a molar mass of 241 g/mol and a solubility of 2.60 g/L at 25 °C. What is the Ksp of this salt at 25 °C?

I'm thinking A or D? Does anyone know the correct answer and why?

What is the oh−concentration and ph in each solution? (a) 0.225 m koh, (b) 0.0015 m sr(oh)2?

In a recent year, 16.8% of all registered doctors were female. If there were 53,300 female registered doctors that year, what was the total number of registered