Answer:
(-42/67,-231/67)
Step-by-step explanation:
-21=-21=-21
Given two points; A(x₁,y₁) and B(x₂,y₂), the slope "m" is:
m=(y₂-y₁)/(x₂-x₁) or m=(y₁-y₂)/(x₁-x₂)
Therefore:
(-9,5)
(-7,10)
m=(10-5) / (-7-(-9))=5/(-7+9)=5/2
Answer: D. 5/2
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Answer:
The first 0ne
Step-by-step explanation:
So the store donated 2 1/4 cases of crayons and each case golds 24 boxes of crayons, multiply 2 x 24 that is equals to 48 boxes or crayons. but remember they gave you 1/4 of a case so divide 24 by 4 that is equal to 6. So now each box contains 8 crayons, multiply 8 x 48 equals to 384 and now multiply 6 * 8 equals to 48. and add 384 and 48 equals 432. I hope this helps :)