Answer:
y = 2/3x+1/3
Step-by-step explanation:
2x−3y+1 = 0
Solve for y
Add 3y to each side
2x−3y+1 +3y= 0+3y
2x +1 = 3y
Divide by 3
2/3 x + 1/3 =3y/3
2/3x +1/3 = y
The slope is 2/3 and the y intercept is 1/3
y = 2/3x+1/3
10(3+4)= 30+40
I factored the 10 and put it on the outside
Angles:
2 acute angles and 2 obtuse angles
Sides:
2 pairs pf parallel sides
Angle θ between two vectors is given by,
; where
;
and
.
Therefore,