The answers
1)-7
2)-1.5
3) 2
Answer: n= -20?
Step-by-step:
Simplify both sides of the equation
1/5n+4=0
Then subtract 4 from both sides
1/5n + 4 - 4 = 0 - 4
1/5n= -4
Then multiply both sides by 5
5*(1/5n)=5*(-4)
Are you trying to graph it because it is in y=mx+b form.
Answer:
C. y=1/2x+4
Step-by-step explanation:
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Answer: 4
Step-by-step explanation:
Perpendicular lines have reciprocal slopes