Reduce the equation of the line xcosa + ysina=p in form y=mx + c and also find m and c

Ineed solving this problem h/8=-25 solve for h idk how to this can someone show me and also give an answer you

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

An appliance store sells lamps at $95.00 for two. a department store sells similar lamps at 5 for $250.00. which store sells at a better rate