Pls help me get this right and if you tell me how i will mark you as brainliest

Which statement about the graph of y = 8(0.25)^2

Will mark brainliest if you answer ! the taco shop sold 198 lunches friday. this number is 3 more than 3 times the number they sold monday. let n represent the number of lunches sold monday. which equation shows an equality between two different ways of expressing the number of lunches sold on friday? a. n – 3 = 198 b. 3n – 3 = 198 c. 3n + 3 = 198 d. n + 3 = 198

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8