Help i need to find this,

Chose the graph below that represents the following system of inequality’s

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

During a wright loss challenge your friend goes from 125 pounds to 100 pounds. what was the percent weight loss