Vrite the equation of the line that passes through the given two points. \( (-3,14) \) and (2 Vrite all final answers in slope-intercept form. type your answer...

A shopkeeper buys a certain number of bottles of tomato sauce for R 80 , She sells all but five of them, making a total profit of R10. If she sold each bottle for R2 more that she originally paid, determine the number of bottles of tomato sauce that she bought,

14. Magazine Kiosk. The rent on a magazine kiosk is \( \$ 225 \) per month, and the kiosk is open 6 days per week. Suppose that the selling price of each magazine is \( \$ 2.50 \), and the wholesale cost of a magazine when purchased by the retailer is \( \$ 1.00 \). (a) If the kiosk owner needs to make a profit of \( \$ 1,200 \) per month, how many magazines must he sell every day? (b) What profit would the owner make if he sells 900 magazines per month?

b. Si un participante juega 5 partidos de aje- drez, ¿le conviene ser socio del club?

4. Show that \( \left|\begin{array}{lll}a & b & c \\ a^{2} & b^{2} & c^{2} \\ b+c & c+a & a+b\end{array}\right|=k(a+b+c)(b-c)(c-a)(a-b) \) and tence determne the value of \( k \)

Rewrite the expression by factoring out \( (u-6) \) \[ 3 u^{2}(u-6)+5(u-6) \]