Answer:
The equation of line is:
Step-by-step explanation:
Given points:
and
To find the equation of the line.
Solution:
In order to find the equation of the line we will first find the slope of the line.
The slope of a line passing through points and the slope can be given as:
Plugging in the given points to find the slope of the line.
Equation of line can be written in point slope form as:
where is a point on the line.
Using point (4,8)
Multiplying both sides by 4.
Using distribution:
Subtracting both sides.
Subtracting 308 both sides.
Multiplying each term with -1.
Thus, equation of line is:
X=80 degrees. it’s a straight line and straight lines equals 180 degrees. 180-100 is 80.
I believe the answer would be c
Answer:
yooo i have a headache
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
8+4=2(x-1)
12=2(x-1)
x-1 = 12/2
x-1 = 6
x = 6+1 = 7