3 years ago

Answer for both boxes please :)

Mathematics

1 answer:

Jet001 [13]3 years ago

7 0

Answer:

Concept: Linear systems

We will use the method of elimination which is essentially solving for x or y first and eliminating the other variable.
Hence y=2/3x-3/25
5x+3(2/3x-25/3)
Expand
5x+2x-25
7x-25=0
7x=25
x=25/7

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