What is -2x-4y=36 written in slope-intercept form? y=1/2x+9

y=−1/2x+9

y=−2x−9

y=−1/2x−9

y=1/2x+9

Step-by-step explanation:

solved for y

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation:

( - 4 , -7 )

all the lines must parallel  

step-by-step explanation:

coordinates of c = ( - 1 , 2 )

3 units left = ( -4 , 2 )

9 units down = ( - 4 , 11 )