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Sati [7]
3 years ago
10

Solve using any method 6x+15y=9 4x+10y=8

Mathematics
1 answer:
seropon [69]3 years ago
5 0

Answer: Multiply each equation by the value that makes the coefficients of opposite.

(−2) ⋅ (3x−15y) = (−2) (9) (-2) ⋅ (3x-15y) = (-2) (9) (3) ⋅ (2x−10y) = (3) (6)

Simplify.

–6x+30y= − 18

6x − 30y = 18

i hope this answers it

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