3/4 x -18 = 1/4 x -4
subtract 1/4 x from each side
3/4 x -1/4 x -18 = 1/4 x- 1/4 x -4
2/4 x - 18 = -4
add 18 to each side
1/2 x -18 + 18 = -4 + 18
1/2 x =14
multiply by 2 on each side
2* 1/2 x = 14 * 2
x =28
8.
We have that the patient is to take
- day 1: 60mg
- day 2: 45mg
- day 3: 30mg
- day 4: 15mg
So, the total of mg that the patient will take is

Finally, in the four days the patient will take 150mg in total
The answer is c to the mathimatical problem i think
Answer:
f(x)= -2(x^2-x-6)
Step-by-step
The original formula is f(x)=a(x-h)+k
1) Plug the negative 2 in for a
2) multiply (x-3)(x+2)
3) plug your answer in for 2 in for the parentheses