Question

Expand 4(y + 5).4(y+5)= 1

Answer 1

`4y+20=`

Step-by-step explanation

We want to expand the expression:

`4(y+5)`

To do this, we apply the distributive property:

`a(b+c)=(a\cdot b)+(a\cdot c)`

Therefore, we have:

`\begin{gathered} (4\cdot y)+(4\cdot5) \\ 4y+20 \end{gathered}`

That is the answer.