Use the substitution method to solve the system of equations. choose the correct ordered pair. 2x + 3y = 13 x = 2 a. (2, 3) b. (3, 2) c. (3, 3) d. (2, 4)

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

Determine domain and range, largest open interval, and intervals which function is continuous.

On this question. a hypothermia occurs when a person's body temperature drops below 95 degrees fahrenheit. write and solve an inequality that describes how much lower the body temperature of a person with hypothermia will be than the body temperature of a person with a normal temperature of 98.6 degrees fahrenheit