Answer:
y = -(x + 5)^2 + 4
Step-by-step explanation:
I'm 8 years old and I know how to do this.
229.99*.20 = $46 off
229.99-46 = $183.99
$183.99*.13 =$23.92 sales tax added
183.99+23.92 = $207.91
For option a, y = 3(4) - 1 = 12 - 1 = 11 [not correct]
For option b, y = 3(2) - 1 = 6 - 1 = 5 [correct]
Therefore option b is a solution to the given equation.
Answer:
5a +8
Step-by-step explanation:
a+4a=5a
5a+8
=5a+8
Answer:
0.15
Step-by-step explanation:
0.15
