Which equation has a y-intercept of 0? a) y = 7x + 1 b) y = -3x c) y = 4x - 4 d) y = x + 5

Which number line represents the solution set for the inequality -1/2x> 24?

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?

Find the measure of angle c in the following triangle.