If y varies directly as x^2 and y = 144 when x = 4, what is the value of y when x = -5? a. -225 b. 225 c. 180 d. -180 select the best answer from the choices provided

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Which of the following lines does not intersect the line y=-2x+3 ? a) y=2x b) y=2x-3 c) y=2x+3 d) y=-2x-3

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