Which line is a graph of the equation: 2x + 5y = –10?

a.
line a

b.
line b

c.
line c

d.
line d

answer: finding the extract measurements and knowing the points

step-by-step explanation:

5+2x=a

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180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)

what is the question