yayaaa321 yayaaa321

12-08-2020
Mathematics

contestada

What is the solution to this system of equations?
5x + 2y = 29
x + 4y= 13

Respuesta :

treegiraffe treegiraffe

12-08-2020

Answer:

x = 4.5

y = 3.25

Step-by-step explanation:

Use elimination

5x + 2y = 29

x + 4y = 13 (-5)

4y(-5) = 13(-5)

2y = 29

-20y = -65

y = 3.25

Sub it back into the equation

5x + 6.50 = 29

5x = 22.5

x = 4.5

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chrisrainey chrisrainey

02-02-2022

ANSWER: the solution to it is x=5 y=2

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