Answer:
The first answer is -2x^2-12x-19
The second answer is 2x^2+12x+17
Step-by-step explanation:
You can calculate the vertex of each one by using the formula -b/2a =x and then plugging that in for x to find y but that's a lot of work so I just plugged them into desmos
Thank you
Have a great day :D
0.5 cents per pound.
4.50/9 = 0.5
Please mark me brainliest! I hope this helps!
