Given: v ≅ y, wz bisects vwy.
prove: vwz ≅ ywz

look at the figure. which postulate or theorem proves the triangles are congruent?

aas theorem
asa postulate
sas postulate
sss postulate

answer: the correct one is a

step-by-step explanation:

he answer is x=1x3 because x=1 to x=3

answer: hence, function will be

explanation:

since we have given that

cost of a new textbook = $85

according to question, the resale value of a textbook decreases by 25% with each previous owner,

so, our function becomes,

here, y is the total value of the text book after x owners.

hence, function will be