pranathialuguri pranathialuguri

12-10-2020
Mathematics

contestada

check which of the following is a solution to the equation x-2y=4.

Respuesta :

jackiejarrell45 jackiejarrell45

12-10-2020

Answer:

solve for y y= -2+x/2

solve for x x=4+2y

Step-by-step explanation:

x-2y=4

+x =4+x

-2y = 4 + x divide both sides by -2

2 -2

y=-2 + x/2

x-2y=4

+2y=4+2y

x = 4+2y

Answer Link

Otras preguntas

HELP ASAP!!!!!!!!! Ollie is investing $15000 in an account that earns 4.75 simple interest. About how many years will it take to have a balance of $23550 his ac

Write the molecular formula of ferric oxide and calcium hydroxide by criss-cross method

What percent of the world's freshwater is in Antarctica?

What element in the domain has image 7 in the function f(x) = x²– 2?a. 3 b) 9 c) -1 d) 4

Read the poem again and answer the following questions. a. What did the wind ask the leaves to do? b. How do the leaves look when they are old and ready to drop

what is a malnutrition? explain in briefly

Find the value of x from the given figure:

Enumerate seven commonly encounter functional group in organic compound

How many inches are in 300 meters? Using the method of dimensional analysis

A number of students are evenly spaced around the circle. The fourth student is directly opposite the tenth student. How many students are there altogether?