Which ordered pair (x, y) satisfies the equation y = 2x − 5? (6,7)

How do i show work for thus, can someone please draw down a table so I can copy. Please and Thanks!

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap