Answer:
x=y-9....1
5x-6y=-1.....2
putting the value of x in eqn 2
5y-45-6y=-1
-y=44
y=44
Answer:
construct a angle that has the same measure to ABC.
Step-by-step explanation:
congruent means the same amount.
Answer:
w = -20
Step-by-step explanation:
8-3=5
-w/4=5
5*4=20
-w=20
-1/20=-20
w=-20
Answer:
Step-by-step explanation:
search up 90 cents in the form of x for b.