Sep 27, The midpoint of AB is M(-5,0). If the coordinates of A are (-8,5), what are the
coordinates of B?

Step-by-step explanation:

(x-8)/2 = -5

x - 8 = -10

x = -2

(y+5)/2=0

y + 5 = 0

y = -5

(-2, -5)

tickets for the harlem globetrotters

show at michigan state university in

2010 cost $16, $23, or, for vip seats, $40.

total revenue = 16x + 23y + 40z

if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, sales of all three kinds of tickets would

total $46,575.

16x + 23y + 40z = 46575, how many of each kind of ticket would

have been sold?

solve for x, y and z

x − 9z = 0

x − y − z = 55

16x + 23y + 40z = 46575

x = 1170

y = 985

z = 130

welcome!

6.5

step-by-step explanation:

you said it was in the question

~courtney