(3, -9)
(-3, 9)
(-3, -9)
(-3, 0)
Correct answer is A
Starting from 3x − z ≤ 9
x = 0, substitute the value of x (i.e. x = 0) into the equation 3x − z ≤ 9
3(0) − z ≤ 9
z ≤ − 9
If z = 0
Then, 3x − 0 ≤ 9
3x ≤ 9
x ≤ 3
Intercept of x and z i.e (x,z)
= (3, -9)
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