Solve the system using a matrix. show all work with matrix method

x - 5y = -5
-4y - 2y = 20

Find the value of x. give reasons to justify your solutions! c ∈ ae

For the word below, click on the drop-down arrows to select the root and its meaning. version

The following figure shows four lines intersecting at a point. in a complete sentence, describe the angle relationship in the diagram. write an equation for the relationship shown in the figure and solve for x and y. confirm your answer by measuring the angle with a protractor