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ruben drew a scale drawing of a house and its lot. the backyard is 5 inches wide in the drawing. the actual yard is 20 feet wide. what scale did ruben use for the drawing?

1 inch =

What is the expression in factored form? -20x^2 - 12x a. 4x(5x+3) b. -4x(5x-3) c. -4(5x+3) d. -4x(5x+3)

Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?