8x − 24y/40xy i have no idea how to do this

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

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