Question

Which expression is equivalent to y + 3y -10 y ?-6y13y-7y11y

Answer 1

`-6y`

Step-by-step explanation:

Here, we want to get the equivalent expression to the given one

We have this as follows;

`\begin{gathered} y+3y-10y\text{ = y\lparen1+3-10\rparen} \\ =\text{ y\lparen-6\rparen = -6y} \end{gathered}`