A linear equation can be graphically represented as:
Circle
Straight line
Curve
Point
The pair of linear equations: x + 2y = 5 and 4x + 4y - 6 = 0 intersect at points (-2, 3.5) when represented graphically. What can you say about the pair of equations?
4 times a number added to 5 gives 7 can be represented by which of the following linear equation?