1. 4
2. 1
3. 33
4. 6
Hope this helps! :)
Answer:
( f + g )( x ) = 8x - 3
Step-by-step explanation:
What this is saying is to add the two functions together.
( 5x+1 ) + ( 3x - 4 )
( f + g )( x ) = 8x - 3 is the simplified version.
27 I think..... Oh darn I'm replying to my self
To find the slope and y-intercept, you can convert the linear equation into the form y = mx + b, where m is the slope and b is the intercept.
To do so, just simplify for y.



So, the y-intercept is (0, 28) and the slope is 4.5.
Hope that helps!
15*8*8 = 960 (volume of original candle)
20*8*8 = 1280 (volume of taller candle)
so that's an extra 320 cubic cm of wax
mark my answer brainliest please!