Solve and graph the inequality 4x – 10 < 18.
2 answers:
Answer:
C. The graph has an open circle at 7.
and
E.The arrow points left.
Step-by-step explanation:
i took the quiz and got it right
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Answer:
The graph has an open circle at 7. The arrow points left. Step-by-step explanation:
Adding 10 and dividing by 4, we have ...
4x < 28
x < 7
The comparison does not include the "equal to" case, so the circle at x=7 is open. Values of x less than 7 are in the solution set. Those values are found to the left of 7 on the number line.
The graph has an open circle at 7. The arrow points left.
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Answer:
3x^2 +8x +3
Step-by-step explanation:
(6x^2 + 8x - 3) - (3x^2 - 6)
Distribute the minus sign
(6x^2 + 8x - 3) - 3x^2 + 6
Combine like terms
3x^2 +8x +3
Answer:
False
Step-by-step explanation:
Not at all, 7r and 5 aren't like terms since you can't combine them.
To find the mean all you have to do is add all the numbers...
Answer:
I believe the second one is d
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