Answer:
a = 2.7
Step-by-step explanation:
(2/3) ( 6a + 9 ) = 16.8 => the Distributive law
Hello from MrBillDoesMath!
Discussion:
(2/3) (6a) + (2/3)9 = 16.8 =>
4a + 6 = 16.8 => subtract 6 from both sides
4a = 16.8 -6 = 10.8 (divide both sides by 4)
a = 10.8/4
= 2.7
Thank you,
MrB
(-8,-5)
it is b because it has no numbers that repeat
Y=3x-4 I am pretty sure this is your answe
