Answer:
compound Inequalities.
Not sure if this is correct but it should be y=210x-140
Step-by-step explanation:
workings...
3x4=12
answer: 12/5 or 2 2/5
Answer: A) + a
add the two equations together to get A.
the ones cancel eachother out and you cant add to a
125
25 × 5 = 125
x/5 = 25 × 5 = 125
x = 125