7m + 2 = 6n - 5 write a formula for f(m) in terms of m. ( you so much)

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

How much orange juice do you need to make 2 servings of lemony orange slush?

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol