Question

for drowing the graph photo x+y=5 ifx=_1 find y​

Answer 1

$x = 1$

$y = 4$

$x - total \: value \: = y$

$or \: total \: value - x = y$

$5 - 1 = 4$

$total - x = y$

$x = 1 \: and \: y = 4$