Answer:
The solution of the given system of equations is (-6.667,7.667).
Step-by-step explanation:
The given equations are
...(1)
....(2)
put x=0 to find the y-intercept.
Therefore y-intercept of equation (1) is (0,1).
Therefore y-intercept of equation (2) is (0,-19).
put y=0 to find the y-intercept.
Therefore x-intercept of equation (1) is (1,0).
put y=0 to find the y-intercept.
Therefore x-intercept of equation (1) is (-4.75,0).
Draw the graph of both lines by joining their x and y-intercept.
From the graph it is noticed that both the line intersect each other at (-6.667,7.667).
Therefore solution of the given system of equations is (-6.667,7.667).
Answer:
4.3
Step-by-step explanation:
Answer:
y=3
Step-by-step explanation:
perpendicular line to Y-axis passing through any point (m,n) is of the form
y=n
so the answer is
y=3
Answer:
B
Step-by-step explanation: