Answer:
{(-1,0),(-8, 9), (7,0), (1,3)}
Step-by-step explanation:
number 3 is the only one with no colliding outputs.
Answer:
Its neither because the answer is 167.55
Since there are three variables and three constants you add like terms.
3(x+15) = 3x + 40
Answer:
(2.5,-0.5)
Step-by-step explanation:
