01-08-2015
Mathematics

contestada

Solve the equation for y

4x+7y=28

y=

Respuesta :

Аноним Аноним

01-08-2015

Let's solve for y.

4x+7y=28

Add -4x to both sides.

4x+7y+−4x=28+−4x

7y=−4x+28

Divide both sides by 7.

7y/7=−4x+28/7

y=−4/7x+4

Answer Link

Otras preguntas

Which best describes why all plants need some sort of leaf or other green, leaf-like surface? to perform photosynthesis to stand upright to be eukaryotic to tra

factorise (6²+28ab+196a²)

Type your response in the box. The video states that the name Buddha means “awakened one.” In a sentence or two, explain whether you think this is a good name t

Jake is offered a job at $800 for 4 days of work. He is offered another job that pays $950 for 5 days of work. Jake wants to know which job he should pick. In t

The scale use for a model of kitchen is 1/4 in = 1/2 ft In the model, the kitchen measures 2 1/2 by 2 3 in. What are actual dimensions of the kitchen A 41ft by

Answer this question for good luck

x - 9 = 1 what is x ?

Helpppppp meeeee plllleeeaasss

At a pet store, Davina counted 12 parrots out of 20 birds. Which is an equivalent ratio of parrots to birds at the pet store? 2:3 3 to 2 StartFraction 5 Over 3

write a essay about a disease and how to treat it but it has to be a disease that hasn't been treated yet.