Line intersections Quiz 1

Question 1

If $$\dfrac{x}{2}+\dfrac{y}{b}=1$$ find x intercept?

Accepted Answer

2

Answer

3

Answer

4

Answer

5

Question 2

Statement: Two straight lines can intersect at more than one point.

Accepted Answer

Given statement is false.

Answer

Given statement is true.

Answer

Given statement is neither true nor false.

Answer

None of these.

Question 3

If $$ax+by+c=0$$ and $$px+qy+d=0$$ are two straight lines which are intersected at a point Q. Then which of the following is true?

Accepted Answer

$$aq-bp
e 0$$

Answer

$$aq+bp+cd
e 0$$

Answer

$$q+bp
e 0$$

Answer

$$aq+p
e 0$$

Question 4

If two lines having slopes $$2, 3$$ respectively as well as passing through the points $$(1, 2), (2, 3)$$ respectively then find the point of intersection?

Accepted Answer

$$\left( 3,6 \right)$$

Answer

$$\left( 3,9 \right)$$

Answer

$$\left( 4,6 \right)$$

Answer

$$\left( 1,6 \right)$$

Question 5

If $$A, B, C$$ are three adjacent vertices of a square and if line $$	ext{AB}\Rightarrow 	ext{ }x+y=1$$. Then find the line $$AC$$ if C is $$(2, 1)$$?

Accepted Answer

$$x-y=4$$

Answer

$$x-y=6$$

Answer

$$x-y=16$$

Answer

$$x+2y=1$$