Answer:
r < 4/7
Step-by-step explanation:
35r−21<−35r+19
35r + 35r < 19 + 21
70r < 40
r < 40/70 or r < 4/7
Answer:
-3/4
Step-by-step explanation:
slope = rise/run = y2-y1/x2-x1
Step-by-step explanation:
all work is shown and pictured
Answer:
I think it is y=-3
Step-by-step explanation: