Laura & Mary are doing their homework together.
1 answer:
The relation is not a function because the x repeats twice.
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Answer:
slope: 1/4x, Y intercept: 8
Could not do the 2nd one, but will update if I figure it out
Answer:
70 minutes which is 1 hour and 10 minutes
1sec = 3.6 x 10^5gallons
1 hr = 3600 x 3.6 x 10^5gallons
1hr = 1.296 x 10^9 gallons