'B' and 'D' are correct.
'C' isn't, and we don't know about 'A' because you left it out.
Their common denominator is 15. Hope it helps! :) If you could vote my answer as the brainliest, that would be awesome! :)
4 jars of coffee is going to cost 4 times $4
The answer for finding the slope is -1/2
