Will give brainiest ! tuvw has vertices t(1,-3),u(3,-1),v(6,-4),and w(4,-6).determine if quadrilateral tuvw is a parallelogram.
a.
no, tuvw quadrilateral is not a parallelogram.
b.
yes, tuvw quadrilateral s a parallelogram because there are two pairs of parallel sides.
c.
yes, tuvw quadrilateral is a parallelogram because the slopes of the diagonals are perpendicular.
d.
there is not enough information to determine.

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

answer: plz put a pic in so i can answer it

step-by-step explanation: