The inequality that represents the various quantities of bookmarks (x) Mark must sell is:
2.50x + 20.00 > 90.00
Mark runs a stall selling handmade cards and bookmarks.
each handmade card costs $20.00
each bookmark costs $2.50
Mark wants his total sales to reach a minimum of $90.00 through the sale of at least one handmade card and several bookmarks. What inequality represents the various quantities of bookmarks (x) mark must sell?
3 answers
x greater than or equal to 70 , 36 , 16 , or 28
The correct answer would be x ≥ 36.
2 answers