Answer:
(-3, -6)
Step-by-step explanation:
Eliminate the equal sides of each equation and combine.
4x + 6 = 2x
Move all terms containing x to the left side of the equation.
2x + 6 = 0
y = 2x
Subtract 6 from both sides of the equation.
2x = -6
Divide each term by 2 and simplify.
x = -3
Replace all occurrences of x in y = 2x with −3.
y = 2 (-3)
Multiply 2 by −3.
y = -6
The solution to the system of equations can be represented as a point.
(−3, −6)
It is not arithmetic sequence
If you take any number in the sequence then subtract it by the previous one, and the result is always the same or constant then it is an arithmetic sequence.
hope it helps
Tenth: .2
Hundredths: .27
Thousandth: .273
hope this helps buddy, please mark the brainliest.
