For 3 it’s b. For 2 it’s 8. For 4 it’s the whole number
Input: 4y-16+8y=-4 answer: 12y-16=-4 HERE IS YOUR ANSWER
The answer is C) 10x + 330 ≤ 600.
We use the ≤ since you are allowed to use the 600th minute.
When we subtract 330 from both sides, it makes a bit more sense
10x ≤ 270
270 is the number of minutes left your plan since you've already used 330, and you have 10 days left in the month.
The angle passes 90 degrees plus an additional 55 degrees
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