Inequalities on Graphs

The graphs of the straight lines with equations $y = 2 x + 1$ and $3 y + 2 x = 12$ have been drawn on the grid.

A coordinate grid with x and y axes ranging from -6 to 6. Two straight lines are plotted: y = 2x + 1 and 3y + 2x = 12.

$x\,$ and $y\,$ are both integers.

Mark with a cross ( $×\times$ ) all of the points that satisfies all the inequalities

y < 2 x + 1

3 y + 2 x < 12

y > 1

[2]

Inequalities on Graphs

The graphs of the straight lines with equations $y = 2 x + 1$ and $3 y + 2 x = 12$ have been drawn on the grid.

A coordinate grid with x and y axes ranging from -6 to 6. Two straight lines are plotted: y = 2x + 1 and 3y + 2x = 12.

$x\,$ and $y\,$ are both integers.

Mark with a cross ( $×\times$ ) all of the points that satisfies all the inequalities

y < 2 x + 1

3 y + 2 x < 12

y > 1

[2]

Inequalities on Graphs

Inequalities on Graphs Questions