Are AB→ and Ray −BA→ the same ray? Explain. both have an arrow pointing right over them}

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?