sheilam149
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WILL GIVE BRAINEST TO CORRECT ANSWER (50 points)

Solve the system of equations.

X + 4y = 0
20y = - 5x

Solve the first equation for x.

X+4y= 0
X=___y

Respuesta :

mikaiwills28

Subtract 4y from both sides of the equation. X + 4y = 0 The answer is x = -4y

Divide each term in 20y = - 5x by 20 and simplify, the answer is y = - x/4

Subtract 4y from both sides of the equation so the answer to X+4y =0 by solving the equation for X is X=  - 4y

Step-by-step explanation:

  • x+4y=0--(1)
  • 20y=-5x

From eq(1)

  • x=-4y--(3)

Put in eq(2)

[tex]\\ \tt\hookrightarrow 20y=20y[/tex]

  • No solutions

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