Answer:choices?
Step-by-step explanation:
Answer:

Step-by-step explanation:


Put x as y-6 in the second equation.



Factor.



It has to be a positive integer.


Substitute y as 11.



By giving each person a fraction of a cookie.
4÷5 = 0.80
If ya give 'em 0.80 th of a cookie, it'll be equal!
Thank you ;)
Answer:
Angle CBA = 90 degrees.
Step-by-step explanation:
Squares make 90 degree angles on all 4 angles.