Question

find the intercept made on the plane x-2y+5z=7 on axes​

Answer 1

Step-by-step explanation:

$x - 2y + 5z = 7$

put

$x = 0$

and

$y = 0$

to get

$z$

=>

$z = \frac{7}{5}$

z - intercept = ( 0, 0,

$\frac{7}{5}$

)

put

$x = 0$

and

$z= 0$

=>

$y = - \frac{7}{2}$

y-intercept : (0,

$- \frac{7}{2}$

,0)

put

$y = 0$

and

$z = 0$

$x = 7$

x-intercept : (7,0,0)