Write the equation for the vertical line that contains point  e(-7, 7).a.  y  = 7b.  x  = -7c.  y  = -7d.  x  = 7

The system of equations graphed below has how many solutions? y = 2x + 2

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me