multiply the 1st by -3 then
-3x = 2y - 5
3x-y=5
0+y=5
y=5
to find x substitute y in to the first eqn
x=2×5-5
x=5
Answer:
Erin should stop at three and a half rounds.
Step-by-step explanation:
One complete round will mow 954 square feet, the total area that she has to mow 3375 square feet. If she goes around three and a half times, she should be finished and stop. This was quite hard to figure out, and may very well be incorrect in some way, but I hope this helps.
Answer:
Refer to the attachment and Thank U
Answer:
36.0555
Step-by-step explanation:
