Solve the following system of equations for z and for y: System of Equations: y =...

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Solve the following system of equations for z and for y: System of Equations: y = 9+ 3z y = 39 - 3z Value of z Value of y Solve the following system of equations for a and for b: System of Equations: 9a + 3b = 30 8a+ 4b28 Value of a Value of b Plot the following system of equations on the following graph. System of Equations: p = 6-2q p = 4+q Note: Use the orange line (square symbols) to plot the first equation, and use the blue line (circle symbols) to plot the second equation. 10 6 8 7 6 Q5 3 2 1 2 3 5 9 CO 6 7 8 g 10 p=6-2q p = 4+q ? 2 1 0 0 1 2 3 4 5 6 7 8 g 10 q The values of p and q that solve these two equations simultaneously can be seen on the graph as Grade It Now Solve the following system of equations for z and for y: System of Equations: y = 9+ 3z y = 39 - 3z Value of z Value of y Solve the following system of equations for a and for b: System of Equations: 9a + 3b = 30 8a+ 4b28 Value of a Value of b Plot the following system of equations on the following graph. System of Equations: p = 6-2q p = 4+q Note: Use the orange line (square symbols) to plot the first equation, and use the blue line (circle symbols) to plot the second equation. 10 6 8 7 6 Q5 3 2 1 2 3 5 9 CO 6 7 8 g 10 p=6-2q p = 4+q ? 2 1 0 0 1 2 3 4 5 6 7 8 g 10 q The values of p and q that solve these two equations simultaneously can be seen on the graph as Grade It Now