Question

Given the inequality y<=12x+4, which of the following statements are

correct? Check all that apply.

A. The line should be dashed.

B. Shading should go above the line.

C. The line should be solid.

D. Shading should go below the line.

Answer 1

As per <= sign the line should be solid

Next

Let's isolate x and y

`\\ \sf\longmapsto y\leqslant 12x+4`

`\\ \sf\longmapsto 12x-y\geqslant 4`

• Put (0,0)

`\\ \sf\longmapsto 0-0\geqslant 4`

• Yes it's true

Shading should go below the line towards origin

Answer 2

c)the line should be solid