Question

iii) What are the coordinates of the points of intersection of 2 x = 4 andy - 5 = 0.​

Answer 1

Given 2x−3y+5=0.....(1) & 7x+4y=3.........(2)

Multiply (1) with 4 and (2) with 3

we get,

(1)×4⇒8x−12y+20=0 ...... (3)

(2)×3⇒21x+12y−9=0 ....... (4)

Adding (3) and (4), we get

x= 29−11

and substitute this x in any equation and we get y= 29/41

Hope it helps you...

Answer 2

Answer:

(2,5) are the coordinates of the points of intersection of x and y