Enable text based alternatives for graph display and drawing entry

Try another version of this question

Solve the system of equations by graphing: `{(y=, -2x-1),(y=,2x+3):}`

First graph each line, then place a dot on the point that represents the solution to the system. Give the solution as an ordered pair below the graph.

Clear All Draw: LineDot

Get help:


↑
X
MathQuill
   x  x  √  n√  |   | (   ) π ∞ DNE
   x  √  (   ) π ∞ DNE
( ) ( ] [ ) [ ] —∞ ∞ ∪ DNE
< > ≤ ≥ or All Real Numbers DNE
log logn ln n√  | | e 
sin cos tan arcsin arccos arctan ⟨ ⟩
[more..]