Do them backwards and you will get the answer
Y=5 it's a horizontal lines so b in y=mx+b would have to be 5 and since it's horizonal, it doesn't have a slope so it's just y=5
30% is a way to express the fraction 30/100 = 3/10
So, 30% of 80 is

Answer:
Step-by-step explanation:
If you add 13 +15 you get 28$ if we were to write that as an integer out of 20 it would be 28/20 but as an improper fraction, it would need to be simplified into 1 and 8/20 ( 1 8/20)
If you are looking how much she lost out of the 20 she lost today it would be 13/20
Hope this helps
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To do so click the crown above the desired answer which would mark as brainliest
Answer:
c
Step-by-step explanation: