2 (05.03 MC) Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 4^x and y = 2^(x-1) Intersect are the solutions of the equation 4^x= 2^(x-1). (4 points)
Part B: Make tables to find the solution to 4^x- 2^(x-1). Take the Integer values of x between -4 and 4. (4 points)
Part C: How can you solve the equation 4^x = 2^(x-1) graphically? (2 points)
(10 points)

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

the answer is c.

step-by-step explanation:

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

step-by-step explanation: