A merchant can place 4 large boxes or 5 small boxes into a carton for shipping. In one shipment, he sent a total of 48 boxes. What combination of cartons did he use to get a total of exactly 48 boxes?

i believe that the slope of the line is -5

step-by-step explanation:

lo98765432wqasdfghjkloi87654567890

step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

substitute,

circle 1 = 5

circle 2 = 20

circle 3 = 44

in this case no matter how you add, you will always get a perfect square..

hence proved

happy to

pls mark as brainliest