The ordered pair $(x, y)=(8, 6)$ is the solution of the following system of linear equations \begin{align*} x &= \frac{1}{10}y + a, \\ y &= \frac{1}{10}x + b. \end{align*}Find the value of $a + b$.

Which of the binomials below is a factor of this trinominal? x^2-13+30

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e

In which form is the following function written? y = - 2(x – 3)(x + 5)