Create a data set that has 5 values. the mean of the data set should be 34

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.