2-5 please answer all or dont answer and circle the answer

2. (-/1 Points] DETAILS LARLINALG8 2.6.011.SBS. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A system composed of two industries, coal and steel, has the following input requirements. (a) To produce $1.00 worth of output, the coal industry requires $0.10 of its own product and $0.20 of steel. (b) To produce $1.00 worth of output, the steel industry requires $0.20 of its own product and $0.40 of coal. STEP 1: Find D, the input-output matrix for this system. Coal Steel Coal DE Steel STEP 2: Solve for the output matrix X in the equation x = DX + E, where E is the external demand matrix E- 10,000 20,000 Coal Steel Need Help? Read it 3. (-/1 Points) DETAILS LARLINALG8 2.6.012. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER An industrial system has two industries with the following input requirements. (a) To produce $1.00 worth of output, Industry A requires $0.10 of its own product and $0.40 of Industry B's product. (b) to produce $1.00 worth of output, Industry B requires $0.40 of its own product and $0.30 of Industry A's product. Find D, the input-output matrix for this system. Solve for the output matrix X in the equation x - Dx + E, where E is the external demand matrix - 20,000) (Round to the nearest whole number.) 20,000 Need Help? Read It 4. (-/1 Points] DETAILS LARLINALG8 2.6.019. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the least squares regression line. (0, 0), (1, 1), (2,7) Y(x) = Need Help? Read It Watch it 5. (-/1 Points) DETAILS LARLINALG8 2.6.025 MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the least squares regression line. (-1, 10), (1,9), (3, 3), (7,4), (5,7) y(x) - Need Help? Read It Watch It 2. (-/1 Points] DETAILS LARLINALG8 2.6.011.SBS. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A system composed of two industries, coal and steel, has the following input requirements. (a) To produce $1.00 worth of output, the coal industry requires $0.10 of its own product and $0.20 of steel. (b) To produce $1.00 worth of output, the steel industry requires $0.20 of its own product and $0.40 of coal. STEP 1: Find D, the input-output matrix for this system. Coal Steel Coal DE Steel STEP 2: Solve for the output matrix X in the equation x = DX + E, where E is the external demand matrix E- 10,000 20,000 Coal Steel Need Help? Read it 3. (-/1 Points) DETAILS LARLINALG8 2.6.012. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER An industrial system has two industries with the following input requirements. (a) To produce $1.00 worth of output, Industry A requires $0.10 of its own product and $0.40 of Industry B's product. (b) to produce $1.00 worth of output, Industry B requires $0.40 of its own product and $0.30 of Industry A's product. Find D, the input-output matrix for this system. Solve for the output matrix X in the equation x - Dx + E, where E is the external demand matrix - 20,000) (Round to the nearest whole number.) 20,000 Need Help? Read It 4. (-/1 Points] DETAILS LARLINALG8 2.6.019. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the least squares regression line. (0, 0), (1, 1), (2,7) Y(x) = Need Help? Read It Watch it 5. (-/1 Points) DETAILS LARLINALG8 2.6.025 MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the least squares regression line. (-1, 10), (1,9), (3, 3), (7,4), (5,7) y(x) - Need Help? Read It Watch It