Y=my+b so substitute in the corindates to get y !!
Answer:
The answer is<u> 2)a=−2</u>
X + 2y + 3
...........................
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Answer:
BE = 5 cm
Step-by-step explanation:
Your problem statement asks for the length of BC. There is no segment BC. Points B and C are in different triangles.
The length of segment BE can be found from the proportion ...
BE/DE = AB/CD
BE = DE·AB/CD = (4 cm)(10/8)
BE = 5 cm