How do you solve and graph p - 4 &lt; - 7 ?

Question

How do you solve and graph       p    -    4    &amp;lt;    -    7   ?

Blaine Foster · Accepted Answer

Step 1Solving algebraically:      p    -    4    &amp;lt;    -    7   (original equation)      p    &amp;lt;    -    3   (solve for p)For this question, is p the values of x or the values of y?I don&#039;t know what you mean by p because you can&#039;t graph p. I&#039;m going to graph both       x    &amp;lt;    -    3   and       y    &amp;lt;    -    3  As you can see on both graphs, a dotted line is used, because the value of   x  &amp;lt;  −  3 or y   y  &amp;lt;  −  3 means that it can&#039;t equal to -3.Also, the shaded region of the graph is the solution, because we are just finding all values of x that are less than -3 or all y values that are less than -3.

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