Solve the following system of equations by linear combination: 3d – e = 7 d + e = 5 the solution is (3, 2). the solution is (2, –1). there is no solution. there are an infinite number of solutions.

An apartment has a replacement cost of $950,000 and contents valued at $1,450,000. it has a classification of a and a territory rating of 3. find the annual premium a) $10,185 b) $9,230 c) $3,155 d) $13,830