Please help me...

Fill in the blank so that the resulting statement is true.

The table respent two linear functions the equation respented by the first tables is given

How do you use the elimination method for this question? explain, because i really want to understand!

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.