A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Find the solution(s) to the following system of equations:
y = 5
y = 3x  4
Write answer as an ordered pair(s). Separate by a comma if more than one solution.
what is the x ordered pair
anonymous
 one year ago
Find the solution(s) to the following system of equations: y = 5 y = 3x  4 Write answer as an ordered pair(s). Separate by a comma if more than one solution. what is the x ordered pair

This Question is Closed

DanJS
 one year ago
Best ResponseYou've already chosen the best response.0If y = A and y = B, then set A = B, solve for the X value

DanJS
 one year ago
Best ResponseYou've already chosen the best response.05 + 4 = 3x  4 + 4 9 = 3x x = 3 y = 5 is already given

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the answer that I have is 3,5 but it's wrong

DanJS
 one year ago
Best ResponseYou've already chosen the best response.0the point (3,5) is where the two lines intersect

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1how is (3,5) wrong though? It does satisfy both equations

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the y axis is right but the x axis isn't

DanJS
 one year ago
Best ResponseYou've already chosen the best response.0are you trying to put this in a computer test

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1could be mymathlab stuff ?! that was horrible when I took Calculus II

DanJS
 one year ago
Best ResponseYou've already chosen the best response.0you said you put 3,5 try (3,5)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I have in like that (3,5)

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1some sites are so super sensitive even though you have the right answer.

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1what site are you using @Aliypop ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The ycoordinate is correct. Check the x again by graphing the system. thats the reply my teacher left

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1omg..... that means we have to use the graphing method

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1I would put a side note.... yo man solving for x helps too ...there's more than one method to solve a problem as long as it doesn't break math rules geez.

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1so I guess we have to graph y = 5 and y = 3x4 _

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1so y = 5 means that our x is set at 0 so draw a horizontal line at (0,5)

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1and then for y = 3x4 we have to let x be any number like x = 0,1,2,3 solve for y and plot points

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1that's about it.. if x = 3 there should be intersection... honestly... more than one method works... wow.

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1I'm just peeved at what your teacher wrote like... dude come on

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0my teacher isn't the best I'm serious

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1yeah it already shows smh

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0this is just a summer school class and I'm almost done I'm ahead of the class and she go upset about it

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1what was her reason to be upset at you though?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0because 1 I was far ahead of the class , I came from a online home school so I'm usually ahead of my classes anyways

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1getting ahead is the best thing ever...even I got blasted for being ahead in my computer classes but I just didn't care about what my professors said.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0but i'm going to public high school they want me to finish on pace with the rest, also is the answer 0,5

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1hmmm... if we're going to use the graphing method we have to graph y = 5 which is a horizontal line. Since x isn't given, it's already 0. so we have a horizontal line at (0,5) then for y=3x4 we let x = 0,1,2,3... and solve for y to get points. we then use that information to graph until we find the point of intersection with is (3,5)

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1it is supposed to be (3,5) that's the point of intersection.... but since it's the graphing method instead of substitution method then we graph 2 lines.

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1did you graph y = 5 and y = 3x4 ?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1oh were you solving for y =3x4 by letting x = 0,1,2,3 ?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1wait... for y = 3x4 (just focus on that equation...nevermind the y =5) if x = 0 then y = 4...so we have one point (0,4)

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1dw:1437396892108:dw

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1I'll just graph y = 5 and we can solve y =3x4 together so we got one point already which is (0,4) dw:1437396951979:dw

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1yeah for y = 3x4 x = 0 plug that in to the equation and we have y = 4

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1now let's try x = 1 plug in x = 1 into y =3x4 y =3(1)4 can you solve further?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1good so when x = 1, y = 1 another point (1,1)dw:1437397160711:dw

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1for y = 3x4 let x = 2 so plugging x = 2 into the equation y =3x4 we have y=3(2)4 and our y is ?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1yes so (2,2) another point dw:1437397289276:dw

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1and we already solved when x = 3 dw:1437397314401:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so it would be (3,5)?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1that drawing sucks by the way x( it should be (3,5) the point of intersection which is the solution to those 2 equations

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1(0,5) for y = 5 yes. It's just a horizontal line

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thank you for helping me :D

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh wait XD sorry I read something wrong

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0we're still solving for x right ?

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1I don't think so.. when we did y =3x4 we let x be any number we choose until we find the point which draws the line further to intersecting the other line. In this case when our x =3, our y = 5 since we have a horizontal line y =5 that point (3,5) from y =3x4 crossed the horizontal line y = 5

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1as soon as we reach a certain x value that produces a point of intersection, we're done. If we have perpendicular lines (two lines that intersect) that means that there is one solution. 2 parallel lines means no solution.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so it is (0,5) I know i asked that a couple times I just wanted to make sure

UsukiDoll
 one year ago
Best ResponseYou've already chosen the best response.1is that for graphing y = 5 only? then yes it's (0,5) on the xaxis it's 0.. so x = 0 and y = 5 at point (0,5) the horizontal line is drawn

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I have to submit the quiz so she can grade it yet again
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.