Question

2x + 4y = 12
3x - 5y = 10

Question:

A. Write the equations in slope-intercept form. (Show your work.)
B. Graph the pair of linear equations.
C. Use the graph to estimate the solution to the system of equations.

Answer 1

@Mythorius

Answer 2

tag green users there smart or tag @lυἶცἶ0210 lel

Answer 3

@lυἶცἶ0210

Answer 4

no dude don't tag him..tag green users there more active

Answer 5

Slope intercept form is y=mx+b, can you try to turn:
2x + 4y = 12
3x - 5y = 10
into slop intercept form?

step 1: subtract x from both sides.

Answer 6

then what? i dont really understand it. im doing a benchmark for k12 and nly have 5 more minutes to submit it or else i get a 0

Answer 7

2x + 4y = 12
3x - 5y = 10

I will do the first one for you, and then you need to do the second one.

2x+4y=12 subtract x from both sides
-2x -2x

4y=-2x+12 divide both sides by the integer that is multiplied by y
/4 /4

y=-2/4x+3 y is now isolated

y=-1/2x+3 simplify

Answer 8

Now you try the second one, one step at a time (: I will make sure it is correct

Answer 9

-x+2y=6?

Answer 10

No...read through my steps again. Subtract the x from both sides

Answer 11

Well, subtract 3x from both sides...

Answer 12

so the one you just did for me when you said symplify is that first one completely solved so i can graph it?

Answer 13

Yes.

Answer 14

this is the graph

Answer 15

But you need to get the second one done, so we can graph both

Answer 16

3x - 5y = 10
-3 -3

Answer 17

good so far?

Answer 18

-3x

Answer 19

But yes

Answer 20

ok so -3x - 5y = 10-3x=

Answer 21

I mean divide both sides by -5 lol

Answer 22

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Answer 23

so -3x/-5?

Answer 24

Yes, which is 3/5x

so that one is y=3/5x-2 like Gaby said

Answer 25

okay thank you

Answer 26

No problem.