Question

draw a graph of the equation x+y=5
on the graph​

Answer 1

$\sf\huge\bold{\underline{\underline{{Solution}}}}$

We have given an equation x+y= 5

Firstly we will convert the whole Equation into x or y form

➙x= 5-y

Then we will find x coordinates by putting various points

➙At y= 0

x= 5-0= 5

➙At y= 5

x= 5-1= 0

We find the coordinates (5,0)&(0,5)

Now,plot the coordinates into the graph.

After plotting the coordinates into the graph we obtained a straight line graph which shows it is a linear graph.

Answer 2

$\huge{ \sf{ \underbrace{ \underline{answer}}}}$

$x + y \\ y = - x + 5 \\ y = ( - 1)x + 5$

$\implies \: m = - 1 \\ \implies \: tan \theta = - 1 \\ \implies \: tan \theta = \: tan135 \\ \implies\theta \: = 135 \\ c = 5$