3000x + 1000y < 30000
2000x + 6000y < 30000
x = 7.5
y = 7.5
Answer:
y= -1
Step-by-step explanation:
A horizontal line would mean that it has no slope, since the line is not decreasing or increasing. The horizontal line drawn through (0, -1) would pass through (-2, -1), since they share the same y coordinate.
B and C is the answer if you look at them closely.
Answer: a
Step-by-step explanation:
because if there is 600 just add 300 to get 900 so that is your anwser