Chapter 4.3, Problem 35E

To determine

The statement, which is always, sometimes or never true.

Answer to Problem 35E

Given statement is some-time true.

Explanation of Solution

Given information: We are given a statementtwo lines with same $y-\mathrm{intercept}$ .

Calculation: Given statement two lines with same $y-\mathrm{intercept}$ is some-time true.

Because two lines are intersecting at $y-\mathrm{axis}$ , means they have same $y-\mathrm{intercept}$ .The two lines can make angle $90$ at that point of intersection.

Thus the given statement is some-time true.