The weather forecaster says the present temperature is 3*f. he expects the temperature to fall 5 degrees during the night. how cold will it get? a) 2*f b) -2*f c) 8*f

Find equation of line with slope equals 8 and passing through (6,53)

Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5

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?