Answer:
Step-by-step explanation:
When given an x value (x=4 or anything else) you substitute it into the equation to get the answer that would equal y.
Example: x=4
y=0.9x
y=(0.9)(4)
multiply
y=3.6
66 words in 1 minute
I hope this helps!
5·7
From your knowledge of multiplication tables, you know that ...
5×7 = 35
Both 5 and 7 are prime numbers, so that is the prime factorization.
3.83333333333
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