Math Question 14 Unit Rate

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

In a column proof the right column states your reasons

Acertain group of women has a 0.640.64% rate of red/green color blindness. if a woman is randomly selected, what is the probability that she does not have red/green color blindness? what is the probability that the woman selected does not have red/green color blindness? nothing (type an integer or a decimal. do not round.)