Answer:
b
Step-by-step explanation:
Rational plz give brainliest
49.65-43.9=5.75 and you can check it by adding 43.9 and 5.75
So, check the picture below
using the "far arc - near arc" equation... we get that, solve for "x"
and the angle "y" is just 1/2 of the arcCD
we know arcBC is 112, since you'd had already found "x"... we know what arcBC is also, now, a circle only has 360 degrees
so 360 - 112 - x, is the arcCD, and "y" is just half that
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Below are the answers:
<span>When (−1,−4) is substituted into the first equation, the equation is true.
</span>
<span>The ordered pair (−1,−4) is a solution to the system of linear equations.
</span><span>When (−1,−4) is substituted into the second equation, the equation is false.</span>