rayhanbaig51 rayhanbaig51
  • 24-08-2022
  • Mathematics
contestada

Will give brainliest to whoever can solve this for me

Will give brainliest to whoever can solve this for me class=

Respuesta :

katherinelee867 katherinelee867
  • 24-08-2022

Answer:

4.  4x + 4

5. 7d + 28

6.   y^2 + 3y

7. x + 1

8. d + 4

9. y + 3

Step-by-step explanation:

4. 4*x + 4*1 = 4x + 4

5. 7*d + 7*4 = 7d + 28

6.  y*y + y*3 = y^2 + 3y

7. x + 1

8. d + 4

9. y + 3

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