Answer:
well explict means stated clearly and in detail, leaving no room for confusion or doubt. and implict means implied though not plainly expressed.
Step-by-step explanation:
You first subtract 5x from both sides and end up with -3y=21-5x. In order to isolate the variable you need to divide -3 from both sides. Your equation would then be y= -7+ 5/3x. I hope this helps love! :)
4 - 20% is equal to 3.2 (You could've used a calculator.
20=4s+5/2p
I believe this is what you are looking for. It is hard to read the scanned picture. Please advise if you need something else answered or if I read something incorrectly and didn't answer exactly what you wanted and I will correct it. Thank you!