An item on sale costs 20% of the original price. If the original price was $30, what is the sale price?
2 answers:
You can do this by taking 10 percent of 30. This gives you three then multiply by 2 to get 6. So your answer is 6. Or punch 30x.2 in the calculator to get 6
Answer:
6 / 6$ / six / six dollars
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y+1=3(x+1)
Step-by-step explanation:
slope= (3-(-3))/(2-0) = 3
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b=-2
y=3x-2
Convert to point slope form:
y+1=3(x+1)
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