Look at the graph
2 answers:
Answer:
B.y increases as x increases.
Step-by-step explanation:
We are given that a graph.
We have to find the relationship between x and y.
From given graph, we can see that
The line is passing through the origin.
It means when x=0 then y=0
Direct proportional: It states that
It means when x increases then y also increases.
When x decreases then y also decreases.
Inversely proportional:It states that
When x increase then, the value of y will decreases.
When x decreases then, the values of y will increase.
We can see that from given graph, when x increases then, the values of y is also increases.
When x decreases then, the value of y also decreases.
Therefore, x is directly proportional to y.
Hence, option B is true.
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Answer:
140 individuals were surveyed
42 people are planning on going to the mountains
Step-by-step explanation:
The question is missing the information regarding the percentage of people who said that they were going to each of the possible destinations. After a quick google search I've found that, in the original question, 32% of individuals were going to the beach, 15% to the desert, 23% to major cities, and 30% to the mountains.
If 21 people said they were going to the desert, and that corresponds to 15% of the total number of people surveyed, the number of people surveyed is:
140 individuals were surveyed
Since 30% responded "the mountains", the number of people planning on going to the mountains is:
42 people are planning on going to the mountains