Find the equation whose graph is the line passing through the points (2,-3) and (4,5) Enter your answer in standard form Ax+By=C

Slope  between  the two points  =  [ 5 - - 3 ]  /  [ 4 - 2 ]   =   8/2  =  4

Equation of the line  using ( 4, 5)

y = 4 ( x - 4)  +  5

y = 4x  - 16 + 5

y =  4x  - 11         rearrange  as

4x  - y  =  11