Karen gets 3 books from her book club for $12. She creates a graph to show the relationship between the number of books and the total cost of the books. Points on the graph include (0,0), (1, 4), (2,8), and (3, 12). I NEED ASAP

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

i need the statement

step-by-step explanation:

1.m=2

2.m=-6

3.m=3

4.m=1/2

glad to

the terms in pattern b are 4 times the terms in pattern a