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Neko [114]
2 years ago
6

4x-5y+2x+4+6+9y+7x+2​

Mathematics
2 answers:
ANEK [815]2 years ago
8 0

\implies {\blue {\boxed {\boxed {\purple {\sf { \: 13x + 4y + 12}}}}}}

\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}

4x - 5y + 2x + 4 + 6 + 9y +7 x + 2

Combining like terms, we have

= \:( 4x + 2x + 7x )  + (9y- 5y )+ (4 + 6 + 2)

= \: 13x + 4y + 12

\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{❦}}}}}

gtnhenbr [62]2 years ago
4 0

Answer:

13x+4y+12

Step-by-step explanation:

Combine all the like terms & then solve:

(4x+2x+7x)+(-5y+9y)+(4+6+2)

13x+4y+12

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Step-by-step explanation:

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A stone is dropped into a lake, creating a circular ripple that travels outward at a speed of 50 cm/s. Find the rate at which th
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Step-by-step explanation:

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8 0
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