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TAKS Exit Level Mathematics 2008 <strong>Re</strong>leased Items<br />

Objective 1<br />

3 The graph below shows John’s weekly<br />

earnings as a function of his total weekly<br />

merchandise sales.<br />

Total Weekly Earnings<br />

(dollars)<br />

y<br />

260<br />

220<br />

180<br />

140<br />

100<br />

0<br />

Which is closest to John’s total earnings if he<br />

sells $650 of merchandise in one week?<br />

A $220<br />

B $260<br />

C $240<br />

D $250<br />

John’s Weekly Earnings<br />

100 200 300 400<br />

x<br />

500<br />

Total Weekly Sales<br />

(dollars)<br />

Page 4

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