Question

solve these lines on graph .

i) 3 x - 5 y = - 8

ii) x - y = - 1





Spam will be reported ​

Answer 1

Step-by-step explanation:

(i)5y+3x/xy=8;3y+5x/xy=24. 5y +3x=8xy;3y+5x=24xy. 8y+8x=32xy.

(ii)we only require 2 points to draw a straight line

one way is to find the points where the graph crosses

the x and y axes, called the intercepts

∙

let x = 0, in the equation for y-intercept

∙

let y = 0, in the equation for x-intercept

x=0→y=0+y=1⇒y=1←

y-intercept

y=0→x+0=1⇒x=1←

x-intercept

plot the points (0,1) and (1,0)

and draw a straight line through them

graph{(y+x-1)((x+0)^2+(y-1)^2-0.05)((x-1)^2+(y-0)^2-0.05)=0 [-10, 10, -5, 5]}

Answer 2

Refer the Above attachments

point the lines on Graph

I hope it helps you ra ✨

All the best for your exam