Answer:
13.5
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
I just assumed D is the midpoint; and if D is the midpoint,
GD=DH, GD+DH=GH
5.5+5.5=11
ANSWER
EXPLANATION
The given line passes through;
(-1,-1) and it is parallel to x + y = 3.
This line given to us can be rewritten as
y=-x+1
It has slope m=-1.
The line parallel to this line also has slope m=-1.
We obtain the equation of the line using the formula:
We substitute the slope and the point to obtain:
The equation of the line is
5x + 23 = -2x - 12
First, you carry the variables to one side and the rational numbers to the other.
5x + 23 = -2x - 12
- 23 = +23
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5x = -2x + 11
+2x = +2x
________________
7x = 11
The you divide 11 by 7 to get x.
x = 1.571
Hope this helps!