Ted bought a sweatshirt and a t-shirt for $45.60. if the sweatshirt cost $24.50, how much did he pay for the t-shirt?
a.
$24.50
b.
$32.10
c.
$21.10
d.
$31.20

In two or more complete sentences describe how to determine the appropriate model for the set of data, (1,1), (3,2), (6,3), (11,4).

Which value of y will make the inequality y< -1 false?

The coordinates of vortex a’ are (8,4) (-4,2) (4,-,4) the coordinates of vortex b’ are (6,6)(12,-,12)(12,12) the coordinates of vortex c’ are(-2,,12)(4,12)(12,-4)