Use the matrix tool to solve the system of equations. choose the correct ordered pair.3x - 8y = -1 -2x + 6y = 1 a.(1, 1/2) b.(1/2, 3) c.(1/2, 1) d.(3,1/2)

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual