Solving by the graphing method!
Solve the system of equations by graphing.
2x=y+3
4x-3=2y

- YanaSidlinskiy

Solving by the graphing method!
Solve the system of equations by graphing.
2x=y+3
4x-3=2y

- schrodinger

See more answers at brainly.com

At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this

and **thousands** of other questions

- YanaSidlinskiy

For the first equation, my solution is:
y=(1,-1)
y=(0,-3)

- YanaSidlinskiy

For the second one, my solution is:
y= (1,1/2)
y=(0,-3/2)

- YanaSidlinskiy

What am I doing wrong? Unless I'm misunderstanding how to graph. If that's the case then I'm ready to give up my own brains and use someone elses:)

Looking for something else?

Not the answer you are looking for? Search for more explanations.

## More answers

- anonymous

Hey..
You will get one solution for both the equations?

- YanaSidlinskiy

It's supposed to be no solution my teacher said.

- anonymous

Wait..

- YanaSidlinskiy

I'm actually about to blow up and die instead of waiting:)!

- anonymous

From first equation, bring x and y on one side and similarly do that in second equation,
bring constant on right side..

- ganeshie8

|dw:1437585504562:dw|

- YanaSidlinskiy

Does that mean I solved it wrong?

- ganeshie8

The solution to a system is the points where all the curves meet
Look at the graphs, do they seem to meet anywhere ?

- anonymous

2x - y = 3
4x - 2y = 3

- anonymous

I think your teacher is wrong then. :)

- YanaSidlinskiy

No, they don't so it's not solution.

- YanaSidlinskiy

*no solution

- anonymous

Yeah I mean your teacher is right and you are not.. :P

- ganeshie8

Exactly!
(1,-1) is a solution to first equation
(1,1/2) is a solution to second equation
but there is no solution to the system : from the graph it is clear that the lines are running parallel, so they not gonna intersect

- YanaSidlinskiy

So I guess the problem is that I'm graphing wrong then.....

- ganeshie8

|dw:1437586073316:dw|

- ganeshie8

which tool are you using to graph ?

- YanaSidlinskiy

What do you mean?

- ganeshie8

https://www.desmos.com/calculator

- YanaSidlinskiy

Thanks soo much!! Honestly I feel stupid everytime I ask you a question. Hahha!

- ganeshie8

This is a trick question, one easy way to know that the system has no solution is by working the slope of both the lines.
If the slopes are equal and the equations are not same, then the lines are parallel and never intersect

- YanaSidlinskiy

Yeah, I've been trying to work these out and so far it's not coming along great how I wanted it too. But, I never heard that trick before. Thanks again!! You're a great help!!

- YanaSidlinskiy

Wait, I have another one similar to this one.

- YanaSidlinskiy

I actually have a question. For example when solving for an equation and one the question it says "any x-value can be used...." does that mean I can use any number and come out to the correct answer?

Looking for something else?

Not the answer you are looking for? Search for more explanations.