Please help I’ll give brainlest!!

5

Step-by-step explanation:

AE is half of AC

2 (x + 2) = 5x - 11

2x + 4 = 5x - 11

    + 11        + 11

2x + 15 = 5x

- 2x       - 2x

15 = 3x

/ 3   / 3

x = 5

required rate of return = 0.166 = 16.6%

step-by-step explanation:

under the capital asset pricing model (capm), the required or expected rate of return for a particular security or asset is given using the formula:

required rate of return = risk-free rate + beta*(market risk premium)

we are given that;

risk-free rate = 4% = 0.04

beta = 1.4

market risk premium = 9% = 0.09

we simply plug these values into the above formula;

required rate of return = 0.04 + 1.4*(0.09)

required rate of return = 0.04 + 0.126

required rate of return = 0.166 = 16.6%