Select the equation of the line that passes through the point (2, 6) and is perpendicular to the line x = 4.

y = 4

y = 6

x = 6

x = 2

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?

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2