Question 668290
1.  No, it is not in the y = mx+b slope-intercept form for graphing.
-4y > 3 + x
y  < {{{(-1/4)x + (-3/4)}}}
...
2.  Solving the inequalities, set them equal to each other to solve for x.
2x+3 = -x
2x + x = -3
3x = -3
x = -1
...
Use x to solve for y and confirm.
y < 2(-1) + 3 = 1
y >= -(-1) = 1
...
Solution
(-1, 1)
...
Graph
Red line: {{{highlight(y<2x+3)}}}
Use dashed lines and shade below it.
..
Green line: {{{highlight_green(y >= -x)}}}
Use a solid line and shade above it
...
{{{graph(300,200,-10,10,-10,10,2x+3,-x)}}}
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