Assuming that 
is the amount of hours spent doing homework:
Plug in
for
, 
That means that since a
value is the test score (because that's what the y-axis is labeled), your predicted test score is a 64.
Plug in
That means that since a
Abdul had some apples. He sold 40% of the apples buthe was left with 420 apples. How many apples did he have orriginally have.
1 answer:
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