3 years ago

A system of equation is shown x=10. 3x + 5y =20 what is the solution

Mathematics

1 answer:

Natali [406]3 years ago

3 0

Answer:

$(r,y) = (10, - 2)$

Step-by-step explanation:

[1] x = 10

[2] 3x + 5y = 20

0? + x = 10 5? + 3x = 20

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