Question

Solve |2x - 9| + 4 alt= 7. You must show all work. Use >= and <= to represent the inequalities. Use complete sentences to describe the graph in words.

Answer 1

what is "alt="?

Answer 2

its less than or equal too

Answer 3

less than or equal too sign <

Answer 4

\[\left| 2 x-9 \right|+4\le7\]
3<=x<=6

Answer 5

is that how you create a less than or equal to sign?

Answer 6

the equation button under the text box. then operators set

Answer 7

no idk why it came up as alt ?

Answer 8

the graph looks like an inverted triangle with its apex at x=4.5