Answer:
the slope is -1, rise over run and since the line goes down from left to right it is negative
Answer:
You didn't tell me which one is the base or height
Step-by-step explanation:
Area of a triangle: 
12.
Start of with simply two times six, which is twelve. Since they're both negatives, they cancel each other out and become positive.
Hope this helps!
To find the tax amount, you would multiply $57.60 by 0.075 (7.5% in decimal form).

<u>The tax for this meal is $4.32.</u>
D) 50%
Explanation: 18 + (18x.50) = 27