if four points are collinear, that are also coplanar: This is true
If points lie in the same line. they must lie in the same plane
<span>4−(2x+4)=5
4 - 2x - 4 = 5
-2x = 5
x = -5/2
x = - 2.5</span>
Answer:
Blue
Step-by-step explanation:
Blue = 43.5/1.25
34.8 mpg
Red = 21 3/5 / 4/5 = 21.6/0.8
27 mpg
Step-by-step explanation:
this is my answer...sorry if I made any mistake