A = {1,2,3,4,5}, B = {0,1}. We have R = {(1,1), (2,0), (3,1), (4,0), (5,0)} is a relation between A and B. Then the matrix represents the relation R has: a.4 element equals 0

b.2 element equals 0

c.5 element equals 0

d.8 elements equal to 0
somebody helps me, thank you :(((

i need them points thx your welcome

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9