Your turn Solve and graph x + 8 ≥ 4x + 17. –6 –5 –4 –3 –2 –1 0 1 2 3
Video 3 The local phone company charges $12.95 a month for the first 200 of air time, plus $0.07 for each additional minute. If Nina’s bill for the month was $14.56, how many additional minutes did she use?
The perimeter of a rectangle with a width of w and a length of w + 5 can be at most 100 feet. Write and solve an inequality that can be used to find the width.
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