Sove using inequalities and variable. Show eachstep. A house and lot togehter co

Question

Sove using inequalities and variable. Show eachstep. A house and lot togehter cost more than $89,00. Thehouse costs $1000 more than seven times the cost of the lot. HOw much does the lot cost? Sove using inequalities and variable. Show eachstep. A house and lot togehter cost more than $89,00. Thehouse costs $1000 more than seven times the cost of the lot. HOw much does the lot cost?

Explanation / Answer

Let H = cost of the house      L = cost of the lot H + L > 89000     => (A house and lottogether cost more than $89,000.) H = 7L + 1000     => (The house costs $1000more than seven times the cost of the lot.) Substituting H in the first equation gives us: (7L + 1000) + L > 89000          8L + 1000 >89000                      8L > 88000                        L > 11000

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