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Q3: <span class="ql-formula" data-value="\left\{ \begin{aligned}7 x + y
Q88: <span class="ql-formula" data-value="x ^ { 3 }
Q114: <span class="ql-formula" data-value="a ^ { 2 }
Q123: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7570/.jpg" alt=" A)
Q143: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB34225555/.jpg" alt=" A)
Q146: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7570/.jpg" alt=" A)
Q151: <span class="ql-formula" data-value="( 6 x + 1
Q247: <span class="ql-formula" data-value="\begin{array} { l l l
Q364: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB34225555/.jpg" alt=" A) Function B)
Q377: {(-7, 3), (-7, -5), (-1, 3), (6,