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Delvig [45]
3 years ago
12

One solution, infinite solution, or no solution for 9x+8y=15 and 9x+8y=30

Mathematics
1 answer:
stira [4]3 years ago
7 0
Best way to solve would be using Elimination Method. Here's how to solve.
9x + 8y = 15
9x + 8y = 30
To cancel out a variable multiply one equation with -1.
9x + 8y = 15
-1(9x + 8y = 30)
Distribute.
9x + 8y = 15
-9x - 8y = -30
Add both equations together.
0 = -15
So no solution would be your answer. I hope this helps love! :)
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