Answer:
EVERY HUMAN CAN COUNT FAST
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-8x-8y=0 (divide both sides by -8, you get:) x+y=0, x=-y
-8x2y=-20 (divide both sides by -16:) xy=20/16=5/4
plug the first simplified equation into the second one,
-y²=5/4...This does not have a solution, are you sure you typed the second equation correctly?
Answer:
7. y=1/4x
8. 3 3/4
Hope this helps!
Step-by-step explanation:
Answer:
The yield per acre of wheat farms in the state ranges from 38.67 to 39.33 bushels.
Step-by-step explanation:
