As part of a city building refurbishment project, architects have constructed a scale model of several city buildings to present to the city commission for approval. The scale of the model is 1 inch = 9 feet. The courthouse is the tallest building in the city and it is 7.5 inches tall in the model. The architects have made a new zoomed in scale drawing where 1 inch = 4.5 feet. Determine the height of the courthouse in the new scale drawing

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A: explained in the 2nd step to see complete solution please visit 2nd step

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.