1. x – 5y = -15
Complete the missing value in the solution to the equation (-5, ____)
2 answers:
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
Answer:
(-5,2)
Step-by-step explanation:
We are given that

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

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

Hence, the value of y=2
Then ,solution of the given equation is (-5,2) .
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Answer:
J(-5,3) K(-1,-2) L(3,4)
Step-by-step explanation:
Reflections over the y axis make the x its opposite. 5 would change to -5, 1 would change to -1, and -3 would change to 3.
The answer to question seven and question nine is
<h3>
Answer: x = 3</h3>
To get that answer, we replace y with 8 and then isolate x.
5x-7 = y
5x-7 = 8
5x = 8+7
5x = 15
x = 15/5
x = 3
Great job was is you strategies