Since

is negative, it doesn't have any real roots.
Unsure how your teacher wants the table to be filled out, but the solution is about 1.62.
The graph that Franco is Incorrect
It suppose to be from left to right
Answer:
3 3/4
Step-by-step explanation:
Add the two numbers:
3 + 3/4 = 3 3/4
3 3/4 is the amount walked in all.
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