Answer:
not a function i think
Step-by-step explanation:
have a nice day hope this helps
Answer:
hahahaha bcjapfpcwkcncidj
Step-by-step explanation:
kdbcowkshxiwjs
Step-by-step explanation:
the product of −1 and −3
(-1)×(-3)
= 3
A + b = 15 ..... eq 1
a – b = 12 ...... eq 2
So a = 15 – b
Substitute in eq 2 :
15 – b – b = 12
15 – 2b = 12
–2b = 12 – 15
b = 1.5
So a = 15 – 3/2 = 13.5
4ab = 4 x 13.5 x 1.5 = 81
D because both sides have a length of 5
