Answer:
The lines don't intercept
Step-by-step explanation:
we have

isolate the variable y
Divide by 3 both sides

simplify
-----> equation A

Isolate the variable y

Divide by 6 both sides

simplify
-----> equation B
Compare equation A and equation B
The slopes are the same and the y-intercepts are different
Remember that
If two lines has the same slope, then the lines are parallel
therefore
In this problem line A and line B are parallel lines
The system of equations has no solution, because the lines don't intercept
Answer:
23 degrees
Step-by-step explanation:
6x + 42 = 180
x = 23
Answer: D
Step-by-step explanation:
-7 isn't greater than -4
No as the x value 3 is repeated.
She should expect it to land on a even number 84 times