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17 votes
Which of the following is a horizontal line?

1) y = x

2) x = 4

3) y = 4

4) y = -4x + 1

2 Answers

6 votes

Answer:

y=x

Explanation:

bcoz in graph work its normally y=x

User Tahjid Ashfaque
by
4.7k points
7 votes

Answer:

3) y=4

Explanation:

User Jaydeep Solanki
by
3.9k points