Solve the following system of equations by the substitution method.

8x = 2y + 5
3x = y + 7

what is the solution set?

{(-41/2, -9/2)}
{(-9/2, -41/2)}
∅

Given the lease terms below, what monthly lease payment can you expect on this vehicle? terms: •length of lease: 60 months •msrp of the car: $28,500 •purchase value of the car after lease: $12,900 •down payment: $1900 •lease factor: 0.0005 •security deposit: $375 •aquisition fee: $300 a.$232.50 b.$279.99 c.$227.50 d.$248.08