Answer:
233.3 repeating mg
Step-by-step explanation:
Your teacher was really kind to give you the equation.
9x=2100
divide both sides by 9
we get x= 233.3 repeating mg
The y-intercept will be 1
Answer: your answer would be
x-30y=100 and 10y = x - 20
Step-by-step explanation:
