The graph that best corresponds to the situation is graph 4; option C
<h3>Time graph</h3>
- Assume, the first hour, Ernie read just 2 pages
- Second hour, 5 pages
- Third hour, 7 pages
- Fourth hour, 10 pages
Number of pages read is on the y - axis
Time taken is on the x - axis
Therefore, graph 4 represent the situation
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Answer:
where's the number line??
Answer:
(D)
Step-by-step explanation:
A.
which is a negative number, thus Option A is incorrect.
B.
which is a negative number, thus Option B is incorrect.
C.
which is a negative number, thus option C is incorrect.
D.
which is a positive number, thus option D is correct.
Answer:
30 dollars i think
Step-by-step explanation:
The formula for a discriminant is b^2-4ac
so, (-7)^2 -4(3)(6) simplifies to 49-72 which equals -23