Answer:
-9x + 5
Step-by-step explanation:
Slope Intercept Form = y = mx + b
where x = slope and b = y intercept
We are told that the slope is -9 and the y intercept is at (0,5)
So x = -9 and b = 5
that being said we plug in the values into the equation
Therefore y = -9x + 5 is your answer
Answer:
1) 1/9
2) -5
Explanation:
Comment if one is needed
Answer:

Step-by-step explanation:
6^4/6^1
6^(4-1)
=6^3
Answer:
$21.94
Step-by-step explanation:
I'm not sure how many pizzas were ordered, but let's say you just got one large pizza that was $18.
First, the sales tax - 6%
$18 + 6% = $19.08
Then you give a 15% tip.
$19.08 + 15% = $21.94