91Ó°ÊÓ

For Problems 1-12, find the equation of the line that contains the given point and has the given slope. Express equations in the form \(A x+B y=C\), where \(A, B\), and \(C\) are integers. $$ (2,3), m=\frac{2}{3} $$

Find the equation of the line that contains the given point and has the given slope. Express equations in the form \(A x+B y=C\), where \(A, B\), and \(C\) are integers. (Objective 1a) $$(2,3), m=\frac{2}{3}$$

Find the slope of the line determined by each pair of points. $$(7,5),(3,2)$$

For Problems 1-36, graph each linear equation. (Objective 2) $$ x+y=2 $$

Use the elimination-by-addition method to solve each system. $$\left(\begin{array}{l}2 x+3 y=-1 \\ 5 x-3 y=29\end{array}\right)$$

For Problems 1-36, graph each linear equation. (Objective 2) $$ x+y=4 $$

Find the slope of the line determined by each pair of points. $$(9,10),(6,2)$$

For Problems 1-12, find the equation of the line that contains the given point and has the given slope. Express equations in the form \(A x+B y=C\), where \(A, B\), and \(C\) are integers. $$ (5,2), m=\frac{3}{7} $$

Find the equation of the line that contains the given point and has the given slope. Express equations in the form \(A x+B y=C\), where \(A, B\), and \(C\) are integers. (Objective 1a) $$(5,2), m=\frac{3}{7}$$

Use the elimination-by-addition method to solve each system. $$\left(\begin{array}{l}3 x-4 y=-30 \\ 7 x+4 y=10\end{array}\right)$$