Question

What is the x-intercept of
3x – 4y = 242

Answer 1

x=242/3

alternative form= 80 2/3, x=80.6

Explanation:

3x-4y=242

substitute y = 0

3x-4x0=242

calculate the product

3x-0=242

remove 0

3x=242

divide both sides (by 3 in order to leave x by itself)

done