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2. solve 0.7x – 2 < 5.5 and graph the solution on a number line.
3. christina goes to the market with $50. she buys one papaya for $20 and
spends the rest of the money on bananas. each banana costs $6. write an
inequality for the number of bananas she can purchase.
4. solve 1.2x + 8 < 9.6 and graph the solution on a number line.
5. billy goes to the store. he has $90. he wants to purchase a leather jacket
for $45, a hat for $10, and the rest on jeans. each pair of jeans costs $35.
write an inequality for the number of jeans he can purchase.
6. solve 2.6x + 2 > -12.5 and graph the solution on a number line.

7. rebecca bought one gold fish ($32) and one star fish ($12). she spends
the rest of her money on guppy fish. she starts with $80. each guppy costs
$6. write an inequality for the number of guppies she can purchase.