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3 years ago

1. x – 5y = -15 Complete the missing value in the solution to the equation (-5, ____)

2 answers:

7 0

X - 5y = -15

(-5, y)

-5 is in the x place, and so replace x with -5

-5 - 5y = -15

-5y - 5 = -15

-5y - 5 (+5) = -15 (+5)

-5y = -10

-5y/(-5) = -10/(-5)

y = 2

(-5, 2) is your answer

hope this helps

Sonbull [250]3 years ago

6 0

Answer:

(-5,2)

Step-by-step explanation:

We are given that

$x-5y=-15$

We have to find the missing value in the solution to the equation (-5,_).

We have to find the value of y when x=-5

Substitute x=-5 in the given equation

Then, we get

$-5-5y=-15$

[tx]-5y=-15+5=-10[/tex]

$y=\frac{-10}{-5}=2$

Hence, the value of y=2

Then ,solution of the given equation is (-5,2) .

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