You did not provide a photo, so there is nothing to answer.
Answer:
The axis of symmetry is x = 6
Step-by-step explanation:
To find this, first find the two x-intercept values and then take the average. This will always be the line of symmetry.
x + 9 = 0
x = -9
x - 21 = 0
x = 21
Now take the average of these two numbers.
(-9 + 21)/2
12/2
6
It is $82 for your profit
Answer: Slope=-2/3
Step-by-step explanation:
The equation for the triangle can be this
2(2x+3)+10x-5 = 180
