Use the roster method to list the elements in the set j=(x|x> 3,xin1)

Triangle xyz has vertices x(1,3), y(0,0)

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition