Which of the following shows the extraneous solution to the logarithmic equation log7(3x^3+x)-log7(x)=2

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.

The function models the number of accidents per 50 million miles driven as a function

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re