Question

Student A wrote y < 2x − 3 as the inequality represented by the graph. Student B wrote y ≤ 2x − 3 as the inequality represented by the graph. Which student is incorrect? Explain the error.


The incorrect inequality is the inequality provided by . The error can be explained by observing that the graph is (select) (image will be attached)

Answer 1

1.select: student B or student A
2.select:shaded below the line or a line with a positive slope.
or a solid line

Answer 2

@bibby @PaxPolaris

Answer 3

@kaos_gabz

Answer 4

@perl

Answer 5

Student A is wrong.

Answer 6

\(y< 2x-3\) will have a dashed line .... whereas \(y\le 2x-3\) has the solid line

Answer 7

@PaxPolaris thank you so much, can you please help me with another question I can post it in a different thread.