NEED HELP ASAP For each equation, determine whether the equation is true for all, some, or no values of x. Explain how you know.

a 3x = x + 8

b. 5x = x + x + x + x + x

c. 2 ( x + 5 ) = 2x + 5

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

Which statement best explains why ben uses the width hi to create the arc at j from point k