An economy depends on two basic products, wheat and oil. to produce 1 metric ton of wheat requires 0.24 0.24 metric tons of wheat and 0.33 0.33 metric tons of oil. production of 1 metric ton of oil consumes 0.08 0.08 metric tons of wheat and 0.13 0.13 metric tons of oil. find the production that will satisfy a demand for 480 480 metric tons of wheat and 860 860 metric tons of oil. the input-output matrix is a equals