Question

Choose the correct graph of the given system of equations.

y − 2x = −1
x + 3y = 4

Answer 1

D.None of the above

Answer 2

@blondie16

Answer 3

solve for y

Answer 4

y − 2x = −1
i get:
y = 2x -1

Answer 5

right :) then graph it

Answer 6

i dont see it in those graphs..... ^^

Answer 7

wait..

Answer 8

wait?

Answer 9

how do i graph it?

Answer 10

the y-int. then the slope is up 2 over 1 or down 2 over 1

Answer 11

A?

Answer 12

@blondie16

Answer 13

no it is not a

Answer 14

???????

Answer 15

graph it and find it it would be B

Answer 16

no its not B

Answer 17

how?

Answer 18

yes it is nevermind... i get a positive slope for the first one and a negative slope for the other one........

Answer 19

lol

Answer 20

im so confusing lol

Answer 21

xD

Answer 22

im correct right? lmfao..

Answer 23

@AccessDenied

Answer 24

@Hero

Answer 25

@rebeccaskell94

Answer 26

I haven't done this in two years D:
@ash2326 help her? :D Please? haha

Answer 27

lol :) thanks

Answer 28

No problem haha

Answer 29

@Gabylovesyou Can you solve simultaneous linear equations?

Answer 30

O.o no lol .......

Answer 31

@ash2326 I did it already.... can u check my answer?? I got B?

Answer 32

How did you solve this?

Answer 33

solved for y and then i graphed both of them ..

Answer 34

How did you graph?
Did you use a paper?

Answer 35

no......... i used the comp..

Answer 36

for solving y also?

Answer 37

no... for solving y i used paper lol

Answer 38

@ash2326

Answer 39

Am i correct? is it B ?

Answer 40

Yes, you are right. But I feel that you could have used another method for solving for x and y
You can find y in terms of x from both the equations and compare them to find the value of x and then use x value to find y. The value you'll get for x and y, will be the point where the lines intersect.

Answer 41

oh. lol :p ok ..