Respuesta :

DrippQueenMo

Answer:

Step-by-step explanation:

Let's solve for x.

x−5y=3x+1

Step 1: Add -3x to both sides.

x−5y+−3x=3x+1+−3x

−2x−5y=1

Step 2: Add 5y to both sides.

−2x−5y+5y=1+5y

−2x=5y+1

Step 3: Divide both sides by -2.

−2x/ −2 = 5y+1/ −2

x= −5/ 2 y+ −1/ 2

Answer:

x= −5/ 2 y+ −1/ 2

H1storyBuff

x - 5y = 3x + 1

5y = 2x + 1

y = 2x + 1 / 5

x - 5(2x+1/5) = 2x + 1

x - 2x + 5 = 2x + 1

x + 5 = 2x + 1

4 = x

So lets double check:

4 - 5y = 3(4) + 1

4 - 5y = 12 + 1

4 - 5y = 13

-5y = 9

y = -9/5

4 - 5(-9/5) = 13

4 -(-9) = 13

4 + 9 = 13

13 = 13

This means we are right! X = 4

I hope this helps! :)

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