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HW 2.4 Inequalities

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Posljednje ažuriranje about 4 years ago
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Pitanje 1
1.

Match a graph and a symbol with each statement.

  • <

  • >

  • <

  • >

  • Greater than

  • Less than

  • Greater than or equal to

  • Less than or equal to

Pitanje 2
2.

3(x - 2) > -3

Pitanje 3
3.

Explain the error: 60 - 5x > 35

-60 -60

-5x > -25

x > 5

Pitanje 4
4.

13x - 20 > -3(9x + 20) (answer should have no spaces and no caplock)

Pitanje 5
5.

Dave has $15 to spend on an $8 book and two birthday cards (c) for his friends. How much can he spend on each card if he buys the same card for each friend?

Pitanje 6
6.

Match the graph to the correct one variable inequality.

  • D

  • C

  • A

  • B

Pitanje 7
7.

Solve and Graph. 0.5x - 6 > -8

Pitanje 8
8.

Solve and Graph. -2x - 5 > -15

Pitanje 9
9.

Solve and Graph. 3(8 - x) < 3