If \(\left(7,-3\right)\) is mistakenly read as \(\left(-3,7\right)\) on a graph, what type of mistake is it?

Question

Answer and explanation

Correct answer: Error of sign and coordinate order

In \(\left(7,-3\right)\), \(x=7\) and \(y=-3\). Reversing coordinates and changing sign makes the answer wrong.

What is the correct answer to this question?

Error of sign and coordinate order

Why is this the correct answer?

In \(\left(7,-3\right)\), \(x=7\) and \(y=-3\). Reversing coordinates and changing sign makes the answer wrong.

Which subject and chapter does this question cover?

This is a Class 10 Mathematics question. Chapter: Pair of Linear Equations in Two Variables. Topic: Graphical method of finding solutions..