In an arithmetic sequence, if you are given a3=93 and a5=135, find a=100. Must show work to receive full credit.
1 answer:
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Answer:
The coordinates of J are missing. Plus, I don't see options for the conclusions. I made an imaginary point J, which you could correct to form the proper triangle.
Step-by-step explanation:
See the attachment. Plot all the vertices, including a corrected point J and draw the resulting triangle. It might be that AJKL is a slightly smaller, shifted version of AGHI. Enter the correct coordinates and then compare.
The required equation is:
Step-by-step explanation:
Given
Let a be Anne's Age
and
b be Betty's age
Now we will onvert the given word problem in the form of equation step by step
"twice Betty's age." will be represented by
Then
"3 years younger than twice Betty's age." will be represented as:
Now
"Betty's sister, Anne, is 3 years younger than twice Betty's age."
Hence,
The required equation is:
Keywords: Word problems, linear equation in two variables
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