What is the equation of the line that passes through the point (−4,4) and has a slope of -2?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year