Y - y₁ = m(x - x₁)
y - 5 = -2(x - 3)
y - 5 = -2(x) + 2(3)
y - 5 = -2x + 6
+ 5 + 5
y = -2x + 11
To solve this you simply divide .505 by 1 (0.505/1) and then multiply by 1000/1000 to get rid of the decimal, giving you 505/1000. If you want to return to decimal form you divide 505 by 1000.
Hope this helps!
Answer:
There is 43 20¢ in the coin bank.
The writer gets paid 300 per article
so if she wrote 11.8 articles, she would get paid :
300 * 11.8 = $ 3540 <==
