bg80956 bg80956

03-09-2020
Mathematics

contestada

Solve 20x + 5y = 15 for y

Respuesta :

LoliBattleX LoliBattleX

03-09-2020

Answer:

Step-by-step explanation:

20x+5y=15

Subtract 20x from both sides.

5y=15−20x

Divide both sides by 5.

__5y_ = _15-20x_____

5 5

y= __15-20______

5

Divide 15−20x by 5.

y=3−4x

Answer Link

Otras preguntas

Hi, if you could help that would be great :)

in which stage of stress response do we no longer feel stressed, and the body acts on our decision to either flight or flee

Ana can swim at a rate of 3/8 mile in 1/3 hour how many minutes would it take her to swim 1 mile at this rate round your answer to the nearest Minute

what happened after 9 11

A school raised $18,000 at a charity event. A, B, and C, in ratio 1: 2: 3. How much money did each charity receive?

What's 16/12 + 11/6?

"prison is too expensive and doesn't work , present a case for and against this statement "

Which signal word shows effect? consequently on account of because one reason for

1. Which type of matter has the molecules packed closer together? a. Solid b. Liquid c. Gas d. Plasma 2. Matter is made up of __________. a. Molecules b. Partic

How did the U.S coastline provide an advantage for the south during the civil war?