what is y+1=4/5 (x 4) in standard form

Answer 1

Standard form is Ax+By=C.

y+1=(4/5)(x+4)

Distribute.

y+1=(4/5)x+(16/5)

Subtract (4/5)x from both sides.

(-4/5)x+y+1=(16/5)

Subtract 1 from both sides.

(-4/5)x+y=(11/5)