Explanation: the positive 3y and the negative 3y cancel each other out. Then you combine the x values which equals 13x=13
X=1 then plug the x back into the equation 7x+3y=8. X=1 and Y=1/3
Use the midpoint formula and solve. work pictured below
Answer:
Step-by-step explanation:
12
Answer:multiple of 3
Step-by-step explanation:
12 is a multiple of 3 so 3 is the Awnser
