Solve the system using matrices
{2x−y+3z=5
{−6x+3y−9z =−15
{4x − 2y + 6z = 10

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.