Find the value of y when x equals 4, -3x+9y=-57

Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola