The sum of two numbers is -7. Five times the first number plus the second number is 1. What are the numbers? Only state the two equations

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

Describe the relationship between the angles of similar triangles and the sides of similar triangles

Which statements regarding efg are true? check all that apply.