Question

Find the x-intercept and y -intercept 4x-7y=8​

Answer 1

x- intercept = 2, y- intercept = -
`(8)/(7)`

Explanation:

To find the x- intercept, let y = 0 in the equation and solve for x

4x - 7(0) = 8 , that is

4x = 8 ( divide both sides by 2 )

x = 2 ← x- intercept

To find the y- intercept , let x = 0 in the equation and solve for y

4(0) - 7y = 8, that is

- 7y = 8 ( divide both sides by - 7 )

y = -
`(8)/(7)` ← y- intercept

Answer 2

Answer


X=2+7/4y

Y=-8/7+4/7x