Answer:
30
Step-by-step explanation:
The equation of line A : y = 4
The equation of line B : x = 8
I found the image that should have accompanied this problem.
A right triangle, with angle A as the 90° angle.
a = hypotenuse ; b = short leg ; c = long leg.
Angle B is between a and c ; Angle C is between a and b
Sine = opposite / hypotenuse
Sin C = c / a
Y = x + 1......slope = 1, y int = 1
y = x + 2.....slope = 1, y int = 2
In y = mx + b form, the slope can be found in the m position and the y int can be found in the b position.
if the equations have the same slope, but different y int, then u have a set of parallel lines which never cross...therefore they have no solution and are inconsistent
Answer:
The answer is 3 for the above question
