Jayson went to the market. He bought 112 pounds of salami for $3.75 . Identify the graph that shows this relationship. (1 point)
Responses
A. A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both the x-axis and y-axis range from 0 to 4 in increments of 0.25, and are marked at 1, 2, 3 and 4. A line starts at the origin and passes through plotted point left parenthesis 3.75 comma 1.5 right parenthesis.
Image with alt text: A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both the x-axis and y-axis range from 0 to 4 in increments of 0.25, and are marked at 1, 2, 3 and 4. A line starts at the origin and passes through plotted point left parenthesis 3.75 comma 1.5 right parenthesis.
B. A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both the x-axis and y-axis range from 0 to 4 in increments of 0.25, and are marked at 1, 2, 3 and 4. A line starts at the origin and passes through plotted point left parenthesis 1.5 comma 3 right parenthesis.
Image with alt text: A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both the x-axis and y-axis range from 0 to 4 in increments of 0.25, and are marked at 1, 2, 3 and 4. A line starts at the origin and passes through plotted point left parenthesis 1.5 comma 3 right parenthesis.
C. A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both the x-axis and y-axis range from 0 to 4 in increments of 0.25, and are marked at 1, 2, 3 and 4. A line starts at the origin and passes through plotted point left parenthesis 1.5 comma 3.75 right parenthesis.
Image with alt text: A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both the x-axis and y-axis range from 0 to 4 in increments of 0.25, and are marked at 1, 2, 3 and 4. A line starts at the origin and passes through plotted point left parenthesis 1.5 comma 3.75 right parenthesis.
C. A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both the x-axis and y-axis range from 0 to 4 in increments of 0.25, and are marked at 1, 2, 3 and 4. A line starts at the origin and passes through plotted point (1.5, 3.75).
The correct answer is A. A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both the x-axis and y-axis range from 0 to 4 in increments of 0.25, and are marked at 1, 2, 3 and 4. A line starts at the origin and passes through the plotted point (3.75, 1.5).
To identify the graph that shows the relationship between the pounds of salami purchased and the cost in dollars, we need to consider the given information.
The question states that Jayson bought 112 pounds of salami for $3.75. This means that as the amount of salami purchased (in pounds) increases, the cost (in dollars) also increases.
Looking at the options:
A. A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both axes range from 0 to 4 in increments of 0.25, and a line passes through the point (3.75, 1.5).
B. A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both axes range from 0 to 4 in increments of 0.25, and a line passes through the point (1.5, 3).
C. A line graph shows amount in pounds on the x-axis and cost in dollars on the y-axis. Both axes range from 0 to 4 in increments of 0.25, and a line passes through the point (1.5, 3.75).
We can see that option C aligns with the given information. It shows the correct range on the x-axis (pounds) and y-axis (dollars), and the line passes through the plotted point (1.5, 3.75) which represents the amount of salami purchased (112 pounds) and the cost ($3.75). Therefore, the correct answer is C.