Https://answers.yahoo.com/question/index?qid=20120624121412AAV4Cjw
Hope that helps!
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AnsWER:
shaded: 40% unshaded 60%
Step-by-step explanation:
ONLY 4 ROWS ARE SHADED
non shaded are 6 rows
10 rows in total
Answer:
12
Step-by-step explanation:
i think that is right
The answer is A because you have to use the process of substitution
Answer:
x=4 and y=4
Step-by-step explanation:
From first function we have:

And from the second one:

Substitute them:
