isabella and jorge are placing markers along a cross-country running route. They need to place the 1st marker 50m from the start and place the other 50m to the end of the 2km route.

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.

Is a square always, sometimes, or never a parallelogram

Ofin . (2,4) (2,1) a. y= 2 b. x= 2 c. x= -2 d. y= 2x