joshuariverarojas joshuariverarojas

22-10-2021
Mathematics

contestada

2(3x-5y)+3(x^(2)-4y) for x=3, y=-5

Respuesta :

kemalabbas79 kemalabbas79

22-10-2021

Answer:

-38

Step-by-step explanation:

this is the answer

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Answer Link

karlaalarcon001 karlaalarcon001

22-10-2021

2(3x-54) +3(x-44)
2(3(3)-5(-5))+3(3^2-4(-5))
2(9+25)+3(9+20）
2(34)+3(29)
68+87
155

Answer Link

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