Question13. Last year Conner paid $15 \%$ of his earmings in federal taxes. He paid $\$ 3000$. Jose also paid $15 \%$ of his earnings in federal taxes, but he paid $\$ 3600$. How much more did lose earn than Conner? (A) $\$ 4000$ (c) $\$ 20,000$ (B) $\$ 6000$ (D) $\$ 24,000$
14. The tahle shows the price of a bus ticket based on the number of miles traveled. Which equation represents the relationship between the ticket price $p$ and the number of miles traveled $m$ ? (F) $p=2 m$ \begin{tabular}{|c|c|} \hline Miles & Price \\ \hline 100 & $\$ 50$ \\ \hline 150 & $\$ 70$ \\ \hline 200 & $\$ 90$ \\ \hline 250 & $\$ 110$ \\ \hline \\ \hline \end{tabular} (6) $p=0.5 m$ (H) $p=2 \pi+10$ (I) $p=0.4 m+10$
15. During a trip, Josh recorded the amount of time it took him to travel the distances shown in the table below. \begin{tabular}{|l|c|c|c|c|} \hline Time (hours) & 2 & 5 & 7 & 8 \\ \hline Distance (miles) & 60 & 150 & 210 & 240 \\ \hline \end{tabular}
Which equation represents the relationship between distance $d$ and time $t$ ? (A) $d=30 t$ (C) $d=30+t$ (B) $t=30 d$ (D) $t=d+30$
16. A stepped-out solution is shown below. $$\begin{aligned} 3(3 x-1)-3(5 x-3) & =4 \\ 9 x-3-15 x+9 & =4 \\ -6 x+6 & =4 \\ -6 x+6-6 & =4-6 \\ -6 x & =-2 \\ \frac{-6 x}{-6} & =\frac{-2}{-6} \\ x & =\frac{1}{3} \end{aligned}$$ $$\begin{array}{lr} \text { Step } 1 & 9 x-3-15 x+9=4 \\ \text { Step } 2 & -6 x+6=4 \end{array}$$
Step 3 Step 4 Step 5 Step 6 Which property justifies Step 1? (F) Division Property of Equality (G) Suburaction Property of Equality (H) Commutative Property (I) Distributive Property