What reason justifies step 1? * 2 points
Given: APWZ is isosceles with vertex P, WX=ZY
Prove: APXY is isosceles
Statements
Reasons
1) APWZ is isosceles, WX ZY
W X
1)
Z
2) PW PZ
2)
3) ZIE22
3)
4) AWXP - AZYP
5) XP-YP
5)
6) APXY is isosceles

The area of a rectangle is 15+5y square feet. which of the following expressions could be the length of the sides of the rectangle, in feet a. 5 and 3y b. 5 and 3+y c. 5 and 5+y d. 3 and 5+3y

Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.