Question

Which polynomial does this sum of tiles represent? help please!​

Answer 1

Answer:

4x^2 +2x+5

Step-by-step explanation:

The first set is

4x^2 +x+1  

The second is

x+4

Add them together

4x+2 + x+1 +   x+4

Combine like terms

4x^2 +2x+5

Answer 2

Answer:

A) 4x^2 + 2x +5

Step-by-step explanation:

${x}^{2} + {x}^{2} + {x}^{2} + {x}^{2} + \: \: x + 1 + x + 1 + 1 + 1 + 1 \\ = 4 {x}^{2} + x + 1 + x + 4 \\ = 4 {x}^{2} + 2x + 5 \\ hope \: this \: helps. \: good \: luck$[/tex]