A system of linear equations is graphed. 5
Which ordered pair is the best estimate for the
solution to the system?
4
3
2
1
-5
-4
- 3
1
2
3
4
5
-1
-1
-2 -
(-41, 2)
(0, - 2)
(0,7)
(-4, 2)
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Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?

Acafeteria manager can choose from among six side dishes for the lunch menu: applesauce, broccoli, corn, dumplings, egg rolls, or french fries. he used a computer program to randomly select three dishes for monday's lunch. what is the theoretical probability the applesauce and broccoli will both be offered monday?