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Discipline: Math

Question topic: Equations and Inequalities in One Variable

Source: Originais Teachy

Level of difficulty: Medium

(Originais Teachy 2023) - Question Medium of Math

During a vacation trip, Laura and her family decided to travel by car. The distance they will travel is directly proportional to the time spent on the trip. Laura noticed that after 2 hours, they had traveled 120 km. If the speed remains constant throughout the trip, what is the first-degree equation that represents this situation, considering d as the distance traveled in km and t as the time in hours?
a.
d = 60t
b.
d = 120t
c.
d = 30t
d.
d = 90t
e.
d = 50t

Answer:

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Curabitur id consequat justo. Cras pellentesque urna ante, eget gravida quam pretium ut. Praesent aliquam nibh faucibus ligula placerat, eget pulvinar velit gravida. Nam sollicitudin pretium elit a feugiat. Vestibulum pharetra, sem quis tempor volutpat, magna diam tincidunt enim, in ullamcorper tellus nibh vitae turpis. In egestas convallis ultrices.

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