Maths-
General
Easy
Question
A line passing through (6, a) and (9, -4) is parallel to 2x - 3y = 6. What is the value of a?
- -6
- -3
- -2
- -3
Hint:
- A straight line is an endless one-dimensional figure that has no width. It is a combination of endless points joined on both sides of a point.
The correct answer is: -6
- We have been given a straight line that passes through two points given in the question we have to find value of a.
Step 1 of 2:
We will first find the equation of the line
Since it is parallel to 2x - 3y = 6
Slope will be same.
So, Slope of the line will be
Since it passes through (9, -4)
The equation will be
Step 2 of 2:
Since the line passing through the point (6, a).
It will satisfy the given line
a = -6.
Step 2 of 2:
Since the line passing through the point (6, a).
It will satisfy the given line
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