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| 1 | |
What is the solution to x – 2 = 5? |
| | A) | x = 7 |
| | B) | x = 3 |
| | C) | x = –3 |
| | D) | x = –7 |
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| 2 | |
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973350/449925/ML7_ch11_quiz_ques2.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (13.0K)</a>]]> Charlene's hybrid car required c litres of fuel for a fill up. Marisa's truck requires m litres, which is 20 litres more than Charlene's hybrid. What is the relation between c and m? |
| | A) | m = 20c |
| | B) | m = 20 – c |
| | C) | m = c |
| | D) | m = c + 20 |
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| 3 | |
What is the solution to  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973350/449925/ML7_ch11_quiz_ques3.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>]]>? |
| | A) | y = 32 |
| | B) | y = 12 |
| | C) | y = 2 |
| | D) |  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973350/449925/ML7_ch11_quiz_ques3d.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>]]> |
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| 4 | |
Which of these equations has the solution a = 3? |
| | A) | a + 1 = 2 |
| | B) | a + 1 = –2 |
| | C) | a – 1 = 2 |
| | D) | a + 2 = 1 |
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| 5 | |
Consider the equation 5x + 3 = 18. What is the first step in the solution? |
| | A) | Add 3 to both sides. |
| | B) | Divide both sides by 5. |
| | C) | Divide both sides by 18. |
| | D) | Subtract 3 from both sides. |
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| 6 | |
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973350/449925/ML7_ch11_quiz_ques6.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (4.0K)</a>]]> Which equation is modelled by the cups and counters? |
| | A) | 3x – 5 = 11 |
| | B) | 3x + 5 = 11 |
| | C) | 5x + 3 = 11 |
| | D) | 3x + 11 = 5 |
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| 7 | |
What is the solution for the equation modelled in question 6? |
| | A) | x =  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973350/449925/ML7_ch11_quiz_ques7a.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>]]> |
| | B) | x = –2 |
| | C) | x = 2 |
| | D) | x =  <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973350/449925/ML7_ch11_quiz_ques7d.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>]]> |
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| 8 | |
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973350/449925/ML7_ch11_quiz_ques8.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (3.0K)</a>]]> Maas threw a number of darts at the board shown, and scored a total of 27 points. He landed 3 darts in the green area. Each scored 5 points. Darts in the red area score 3 points each. How many darts did he land in the red area? |
| | A) | 3 |
| | B) | 4 |
| | C) | 5 |
| | D) | 6 |
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| 9 | |
 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/0070973350/449925/ML7_ch11_quiz_ques9.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (14.0K)</a>]]> Jay is painting his cottage yellow with blue trim. He calculates that he needs 5 more cans of yellow than blue. He bought a total of 25 cans at the paint store. Let b represent the number of cans of blue paint. Which equation models this situation? |
| | A) | b +b + 5 = 25 |
| | B) | b + 5b = 25 |
| | C) | b + 25b = 5 |
| | D) | 5b = 25 |
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| 10 | |
Refer to question 9. How many cans of blue paint did Jay buy? |
| | A) | 25 |
| | B) | 15 |
| | C) | 10 |
| | D) | 5 |
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