Which of the following ordered pairs is a solution of x+1/2y=1 a. (-2,6) b. (2,-6) c. (-2,-6)

Yo y do yall have 2 stars that means yall wrong bro

Solve 2x+y=3 x+y=5 in substitution method

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?