4. A school bus runs its route in 50 minutes going at 25 mph, on average. If it doubles its speed,
1 answer:
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Answer:
The graph with solution is shown below.
Step-by-step explanation:
We need to find the and
for given equation.
For , substitute
Considering inequality sign as equality and simplifying,
, point is
Similarly,
For , substitute
We get,
, point is
We locate this two points on the graph now and join them.
The joining line will be dotted as the inequality has just 'greater than' symbol. The region above the dotted line is the solution to graph.
