Joyce had business cards made through a printing company. they charge an initial fee of $12 and $3.99 for each box of 100 business cards. if joyce needs 5 boxes, how much will she be charged?

$31.95

Step-by-step explanation:

The total cost is the initial fee plus the cost of the boxes.

12 + 5×3.99 = 31.95

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 )

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed