ABC Phone company charges $19 per month plus 9 c per minute of phone calls. XYZ phone company charges $13 per month plus 12 c per minute of phone calls. How many minutes of phone calls in a month make XYZ phone company the better deal

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation:

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step-by-step explanation: