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Aizhalee
 one year ago
Can I have help please with slopes .
using the slope intercept format, we can plug in what we know for our new line.
y =mx+b
5 = 2(4) + b,
solve for 'b' then re write the equation with only the m and b terms with numbers.
Aizhalee
 one year ago
Can I have help please with slopes . using the slope intercept format, we can plug in what we know for our new line. y =mx+b 5 = 2(4) + b, solve for 'b' then re write the equation with only the m and b terms with numbers.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Hi, so are you looking solve for b. I don''t understand what you mean by the other part. 5=8+b, add 8 to both sides which cancels out the 8. b=13dw:1436215552731:dw

aizhalee
 one year ago
Best ResponseYou've already chosen the best response.0Thank you so much for your help, I appreciate it , I totally understand it now :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The other part is just to set that y and x back to normal. So \[\large y=mx+b\\\large y=2x+13\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Alright glad to help

aizhalee
 one year ago
Best ResponseYou've already chosen the best response.0@hafsa23 can you please help me with one so I can understand it please

aizhalee
 one year ago
Best ResponseYou've already chosen the best response.0The equation of line WX is y = −2x − 5. Write an equation of a line perpendicular to line WX in slopeintercept form that contains point (−1, −2).

aizhalee
 one year ago
Best ResponseYou've already chosen the best response.0Can I have help with this please, I do not understand it at all . Thank you

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Alright, so perpendicular means that the slope will be a negative reciprocal

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[Perpendicular line slope=1/2x\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Now using x and y from (1, 2) to find b

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1436216196970:dw\[y=1/2x1.5\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0here's a better drawingdw:1436216291146:dw

aizhalee
 one year ago
Best ResponseYou've already chosen the best response.0Yes but what letter is it ? A,B,C, or D ? what is the answer
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