Write the slope-intercept of a line parallel to y= -2x-9 passing through the point (-2,3)

Question

anonymous · Answer

The options are  
2x+y=1
y=-2x-2
y=-2x-1
y=-2x+1

anonymous · Answer

so parallel lines have the same slope

anonymous · Answer

plug in the coordinates in the equation given

anonymous · Answer

it is 2x+y=1
plug in the coordinates

jdoe0001 · Answer

what's the slope of say " y= -2x-9 " ?

anonymous · Answer

the slope intercept form of the equation is y=mx+b

nnesha · Answer

the slope intercept form equation y= mx + b 
parallel lines have same slope so 
slope which you have in first equation is also  be in 2nd 
then just plug your x and y values |dw:1413929457701:dw|
plug all values then solve for b
let me know if you have any question