When the sum of 48 and 10 times a positive number is subtracted from the square of the number, 0 results. find the number?

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )