F(x) = x
Horizontal stretch by a factor of 2
Shift left 3 units
. Shift up 5 units

f(x) = 0.5(x + 3)^2 + 5.

Step-by-step explanation:

The horizontal stretch is given by multiplying by 1/2 or 0.5:

f(x) = 0.5x^2

Now a shift of 3 to the left  gives f(x) = 0.5(x + 3)^2.

5 units up gives 0.5(x + 3)^2 + 5.

ab will be equal to

4 candies

step-by-step explanation:

7 x 28 = 196

200 - 196 = 4 candies remaining.