Jackets cost $15 and a set of decorative buttons costs $5. The delivery fee is $5 per order. The expression 15 n + 5 n + 5 gives the cost, in dollars, of buying jackets with buttons for n people. Which is another way to write this expression?

What is the equation of a line that passes through points (0, 4) and (-4,-8)?

Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet

Aline passes through the points (5,4) and (2.1). part a.) what is the slope of the line that passes through these points? show work. part b.) what is the equation of the line that passes through these points. show work. part c.) where does the line intercept on the x& y axis? show work