What is the probability of choosing a pair that contains ONLY cards labeled with the letters B, C, or F?

Step-by-step explanation:

Given

--- selection

Required

Probability of choosing a pair with only B, C and F

The total selection is: 36

This is calculated as thus:

--- First selection can be any of the 6 cards

--- Second selection can be any of the 6 cards [No restriction]

So, we have:

The pair of only B, C or F is:

So, the probability is:

Simplify

46.2+112.3

step-by-step explanation:

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.