You do not qualify for EB2. For EB2 processing, the regs state you can NOT use a combination of degrees equal to a Bachelor to qualify for the B+5 requirement. To qualify for EB2 under a Master's degree, you need to have 6 years of post-high-school education evaluated as equivalent to a US Master's. You will have to be filed under EB3 using the alternate provision of 3 years of college education and 3 years of related experience.