Before deciding whether to fly or drive, the family decided to estimate a budget of $1,400 $
1,400
for airfare. One airline has several different airfares and charges $25
$
25
round-trip for each bag that is checked. Since there are 4
4
members of the family and each person would check 1
1
bag, Luis wrote the equation 4(t+25)=1,400
4
(
t
+
25
)
=
1,400
to find the maximum cost per ticket, t,
t
,
that will fit their budget.

What is the maximum cost per ticket that will be in their budget?

b). 4320 have a nice day

the answer would be d.

step-by-step explanation:

move all variables to the left side and all constants to the right side

(x−3)^2+(y−1)^2=16

this is the form of a circle. use this form to determine the center and radius of the circle.

( x − h ) 2 + ( y − k ) 2 = r 2

match the values in this circle to those of the standard form. the variable   r   represents the radius of the circle,   h   represents the x-offset from the origin, and   k   represents the y-offset from origin.

r = 4

h = 3

k = 1

the center of the circle is found at   ( h , k ) .

center:   ( 3 , 1 )

these values represent the important values for graphing and analyzing a circle.

center:   ( 3 , 1 ).

radius:   4