Is the ordered pair pair (-3, 2) a solution to the equation 5x + 2y = -11? Show your work?
1 answer:
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Answer:
b. the symbol has or equal to
Step-by-step explanation:
Required
When does an inequality have a solid line
The question is pretty straightforward and the answer is (b) which means that when the symbol has or equal to.
This implies that, the symbol could be:
> or = i.e.
and it could also be:
< or = i.e.
Take for instance:
and
<em>The above expressions will have a solid line</em>
