Write as an expression and solve (show your work)

One fourth the difference between 21 and 5

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection

Given abc find the values of x and y. in your final answer, include all of your calculations.