How do you solve 2X-3Y\u003d21 and 5X+4Y\u003d-5
3 y 15 Discover cheap clothes, shoes and accessories for men at Our shop Outlet. Shop the latest menswear collection at cheap prices.
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Kevin
2026-02-11iphone 11
substitution: 9x+3y\u003d15 \u0026 y-x 3 y 15
3 y 15
Nick
2026-02-08iphone Xs
if 3x +2y \u003d10 and 2x +3y \u003d15 then find 3 y 15