If \( \quad p(x)=x^{2}-7 x+5 \quad \) and \( q(x)=-3 x^{3}-7 x^{2}+2 x-5 \), which of the following expressions is equal to the difference \( p(x)-q(x) \) ? A. \( 4 x^{3}-9 x+10 \) B. \( -3 x^{3}-6 x^{2}-5 x \) C. \( -3 x^{3}-8 x^{2}+9 x-10 \) D. \( 3 x^{3}+8 x^{2}-9 x+10 \)

Find the nth term of the geometric sequence whose initial term is \( a_{1}=5 \) and common ratio is 10 . \( a_{n}=\square \) Next Question answer must be a function of \( n \).) .

4. \( x^{2}-6 x+8 \leq 0 \)

5. Bestäm värdet på \( a \) så att olikheten \( 2 x-a<5 \) har lösningen \( x<7 \)

Question 2 of 25 After the drama club sold 100 tickets to a show, it had \( \$ 300 \) in profit. After the next show, it had sold a total of 200 tickets and had a total of \( \$ 700 \) profit. Which equation models the total profit, \( y \), based on the number of tickets sold, \( x \) ?

Find dif \( a_{1}=-17 \) and \( a_{13}=-29 \)