When two lines are perpendicular to each other, then the product of slopes of both lines is equal to “-1”.
Let the slope of line “m” is n1 and slope of line “n” is n2, then ;
n1 x n2 = -1
As per question conditions, n1 = 0;
So n2 = -1/0
<span>Hence n2 = undefined. Thus 2nd option is correct. </span>
Answer:
the answer is undefined
Step-by-step explanation:
the equation is y= 3x - 1
to find the intersection with x just substitute 0 to Y.
0=3x-1
3x=1
x=1/3
1234567890
x 8/9
k ≥ -18
519/6=86.5
915/7=130.7142
439/7=62.7142
812/9=90.2222
so i think its the 1st on but i may be wrong.
