What is the linear equation for (3,1), (6,2), (9,3), (12,4), (15,5) ?

y=1/3x-1

Step-by-step explanation:

as I solved what the slope is I saw the pattern and I also know that if you wanna get the y-intercept ther x always and I mean always has to be zero while y is another number.

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%