Marshall is comparing different companies that rent sound systems. The total cost, y, for each company includes a fixed rental sound system is rented. Information about the cost for each company is shown below.
Company A
Total Cost and Number of Hours
200
180
Company B
160
y
0 50
2 90
140
120
4 130
Total Cost (in dollars)
100
6 170
80
60
40
Company C
y = 10x +90
20
10
s://login. achievementnetwork. org/tutti/tuttilms/tests/get TestPlayerFrame. svc?cid=B577A617838949499F7683863F3 80438#

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)

step-by-step explanation:

at each of the parallel lines adjacent angles are supplementary. the angles have special names identifying their positions with respect to the parallel lines and transversal. they are corresponding angles, alternate interior angles, or alternate exterior angles. an angles is congruent to its matched angle.

most likely linear (proportionate)

step-by-step explanation:

as time increases heart rate increases

the circumference is c≈245.04