The equation for line \( q \) can be written as \( y=\frac{8}{3} x-1 \). Line \( r \) is perpendicular to line \( q \) and passes through \( (8,-7) \). What is the equation of line \( r \) ? Write the equation in slope-intercept form. Write the numbers in the equation as simplified proper fractions, improper fractions, or integers. \( \frac{\square}{\square} \)

3. Question 3. Solve \( x-5=3 x+2 \)

Three consecutive numbers their sum is 48 write an equation express that is .... \( \begin{array}{l}3 x+2=48 \\ 3 x+4=48 \\ 3 x+3=48 \\ 3 x-3=48\end{array} \)

4. Make \( c \) the subject of \( g=\frac{c+3}{4+c}-7 \)

Add \( 5 \mathrm{a}-3 \mathrm{~b} \) and \( -5 \mathrm{~b}+3 \mathrm{a} \) the result is ...... \[ \begin{array}{l}8 \mathrm{a}-8 \mathrm{~b} \\ 8 \mathrm{a}+8 \mathrm{~b} \\ 8 \mathrm{~b}-8 \mathrm{a} \\ 2 \mathrm{a}-2 \mathrm{~b}\end{array} \]

question 4. Solve \( 3 x+2=2+4 x \)