Linear combinations

[colerelm]

Hey everyone, I'm wondering if anyone could walk me through how to solve this problem? I'd just appreciate it if someone could walk me through the steps required to deduce the solution. Thank you.

 

[mmm4444bot]

Hello Cole:

We do not provide step-by-step solutions. This is a tutoring web site; we request that you show your efforts so far or explain in detail where (or why) you're stuck.

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Thank you! :cool: