What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.