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Jobisdone [24]
2 years ago
7

What is the y-coordinate of the solution of the system of equations?

Mathematics
2 answers:
Vladimir [108]2 years ago
8 0
The solution will be (7,-5), so the y-value is -5${y=3x-26 \atop y=2x-19}$

We can subtract y=2x-19 from the top, resulting in 0=x-7, or x=7.

If we then put x=7 into the top formula, we get:

y=3(7)-26

y=21-26

y=-5



kvv77 [185]2 years ago
8 0

Answer:

so i have just taken this very test and the answer y=-5

Step-by-step explanation:


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