Reflect the point (a) a-axis, and (b) in the y-axis (-1,0)

Which of the functions graphed below has a removable discontinuity?

Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.

The sum of the abscissa and the ordinate is six