Answer:
One ordered pair would be (1, -6).
Step-by-step explanation:
Let x = 1, then
3(1) - y = 9
-y = 9 - 3 = 6
y = -6.
Answer:
https://quizlet.com/141193969/mirrors-and-lenses-flash-cards/ i dont know
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
He bought 1, 12 ounce container for each of the set of berries. The blackberries needed 9 but he had 12 so you take the 9 away from the 12 and you are left with 3 you do the same with the raspberries and you are left with 2 then the strawberries are already at 12 ounces so you add up the 3 and the 2 and you get 5.
Answer:
X = -1
Step-by-step explanation:
Subtract 12 from both sides
Subtract 12 from 9 to get -3
Divide both sides by 3
Divide -3 by 3 to get -1