Atablet computer costs 189.69. it is marked up 30%. what is the final price of the tablet computer after its marked up.

246.60

Step-by-step explanation:

Cost of tablet computer = 189.69

Mark up = 30%

Profit = 30% × 189.69

         = 56.91

Final price after mark up = cost + profit

= 189.69 + 56.91

= 246.60

the final function for the graph becomes x-2=-1. before graphing you solve the equation, where x=1. then graph accordingly.   ( on the x-axis, 1 on the line will possess a vertical line.)