Who knows how about to do this??
High School Mathematics
Answer: [tex]f(4) = 2[/tex]Step-by-step explanation:1. [tex]f(n)=5n+8[/tex][tex]f(4)=\\\\f(-2)[/tex]Replace [tex]n[/tex] with [tex]4[/tex]; solve[tex]f(n)=5n+8\\\\f(n)=5(4)+8\\\\5(4)\\\\20+8\\\\28[/tex]Therefore, [tex]f(4) = 28[/tex]Replace [tex]n[/tex] with [tex]-2[/tex][tex]f(n)=5n+8\\\\f(n)=5(-2)+8\\\\5(-2)\\\\-10+8\\\\-2[/tex]Therefore, [tex]f(-2) = -2[/tex]2. [tex]f(n)=-2n+1[/tex][tex]f(10)=\\\\f(-1)=[/tex]Replace n with 10; solve[tex]f(n)=-2n+1\\\\f(n)=-2(10)+1\\\\-2(10)\\\\-20+1\\\\-19[/tex]
answer from ChinBrain
1. How does water threaten human welfare? Or Why is it necessary to conserve water resources? Give reasons.
1. How does water threaten human welfare? Or Why is it necessary to conserve water resources? Give reasons....
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Tambe Electric Inc. entered into a written agreement with Home Depot to provide copper wire to Tambe at a price set forth in the writing, and allowing the contractor the option of paying for the wire over a period of time. Home Depot did not fulfill this written agreement and Tambe sued for $68,598,...
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