02-02-2016
Mathematics

contestada

1.2x-4y=28 solve for y

Respuesta :

Billymkhoi Billymkhoi

02-02-2016

2x -4y= 28
⇒ -4y= 28 -2x
⇒ y= (28 -2x)/ (-4)
⇒ y= 28/(-4) -(2x)/ (-4)
⇒ y= -7 + 1/2x

The final answer is y= -7 + 1/2x~

Answer Link

Otras preguntas

A farmer can spend no more than $4,000 on fertilizer and seeds. The fertilizer costs $2 per pound and seeds cost $20 per pound. To summarize the situation, the

Ida Tarbell is known as being a muckraking journalist for her exposing of abuses in which industry? A) oil B) steel C) automobile D) meatpacking

FIRST PERSON WHO ANSWERS THIS WILL BE BRAINLIEST why play dead in front of a bear? GIVE 2 I SAID 2 REASONS

A group of friends are playing a game of lawn darts. Each player has thrown six lawn darts so far in the game. The results of their throws are shown in the dot

In 2012, the population of a city was 5.57 million. The exponential growth rate was 3.69% per year. A) find the exponential growth function. B) Estimate the po

Which set of numbers best describes the possible values of x in the equation below? [x-1]=[x] A) all integer values of x B) all real number values of x C) only

A small theater had 7 rows of 26 chairs each. An extra 9 chairs have just been brought in. How many chairs are in the theater now?

Please help with number 6

$4386 + 25% of the amount over $31850 1) 3986 2) 426.25 3) 4650 4) 7750

In which case will the object move due to an unbalanced force