Answer:
This would be a reflection over the x-axis and a vertical stretch by a factor of 3.
Step-by-step explanation:
We can identify the shift over the x-axis by looking at the negative in the front.
We can identify the vertical stretch by noting that the variable is being multiplied by 3, which makes the y value go up 3 times as fast.
The answer is 5/12 because 1/6 converts to 2/6 and 7/12-2/6 is equal to 5/12
Answer:
21
Step-by-step explanation:
well first do 12 divided by 4 is 3. than 30-9 is 21. then do 21 +3 is 24 than 24- 3 is 21. therefore your answer is 21.
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Let x = number of pounds of grapes and y = cost in dollars:
Find the constant of proportionality by finding the price per pound:

Therefore, the constant of proportionality is H. 2.19