Question

10th class
linear equation

Solve graphically
I at y = 8; 3x - 2y = 4​

Answer 1

Answer:

$6 \frac{2}{3}$

Step-by-step explanation:

given : y = 8

3x-2y = 4

3x-2(8) =4. (replaced 8 by y)

3x -2×8 = 4

3x - 16 = 4

3x = 4+16 (the sign changes after the transfer)

3x = 20

x= 20/3 ( the multiplication sign between 3 and x changes to division when transferred)

x= $6\frac{2}{3}$