Determine whether the expressions are equivalent. 8x+4y is ___ to 4(2x+1)

Equivalent. 8x+4y=8(x+4y)

Equivalent. 8x+4y=4(2x+1)

Not equivalent. 8x+4y=6x(4y+2x)

Not equivalent. 8x+4y=4(2x+y)

What are you doing this summer? fr !

Nstrumental music that supports the main part(s) chamber music 2. a large group of instruments usually including woodwinds, brass, and percussion band 3. music written for small ensembles for an intimate setting accompaniment 4. a person who leads an ensemble conductor 5. an electronic keyboard capable of multiple instrument sounds

The adoption of allowed classical music to have much more effective on dynamic ranges