Question

Help Pls............................

Answer 1

Answer:

FOR SURE!!!step

Answer 2

Answer:

-21 -10

9 25

Step-by-step explanation:

AB = (1*3+3*2+(-3)*0) (1*0+3*1+(-3)*5)

(3*3+0*2+5*0) (3*0+0*1+5*5)

= 9-3 4-15

9 25

-21 -10

= 9 25