Any time a zero is in the denominator of a fraction we call that expression undefined? how would you explain why dividing by zero doesn’t result in a number?

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

Will possibly give brainliest and a high rating. choose the linear inequality that describes the graph. the gray area represents the shaded region. 4x + y > 4 4x – y ≥ 4 4x + y < 4 4x + y ≥ 4