Simplify the expression
10y + 4 −2y +5
To simplify the expression 10y + 4 - 2y + 5, we can combine like terms.
Combining the terms 10y and -2y gives us 10y - 2y = 8y.
Therefore, the simplified expression is 8y + 4 + 5.
Combining the terms 4 and 5 gives us 4 + 5 = 9.
Therefore, the final simplified expression is 8y + 9.