- if R+M=90
- and you know the values of both of them you will simply substitute them with their values and answer the question in the form of an equation as shown in the photo
I need help ill mark brainliest if you do them all
2 answers:
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Answer:
The solution in the attached figure
Step-by-step explanation:
we have
-----> inequality A
The solution of the inequality A is the shaded area at left of the solid line x=-3
----> inequality B
The solution of the inequality B is the shaded area below the solid line
The solution of the system of inequalities is the shaded area between the two solid lines
using a graphing tool
see the attached figure
