Answer:
Step-by-step explanation:
Solve simultaneously
-5x-3y=9
4x-187-54=0
4x=241
x=60.25
To get y
Substitute for x in equal one
-5(60.25)-3y=9
-301.25-3y=9
-3y=9+301.25
-3y=310.25
y=-103.4
Answer: Yes, it's possible
Step-by-step explanation:
53+118+9=180
Answer: The answer is C: determine the shaded area for each line.
Just took the test on Edg.
Step-by-step explanation:
200/160=1.25
200+160=360/1.25/160=200.8
so your answer is 0.8