Answer:180 I think
Step-by-step explanation:
Answer: 20-2x/-4
Step-by-step explanation:
To actually solve for y as a number, you need two equations.
For this case move the 2x to the other side, making the equation -4y=20-2x.
Then divide by -4 on each side making the equation y=20-2x/-4.
Answer:
Whats the audio
Step-by-step explanation:
Oh....ok
Answer:
x = ±2 /3
Step-by-step explanation:
x²=4/9
Take the square root of each side
sqrt(x²)=±sqrt(4/9)
We know sqrt( a/b) = sqrt(a) / sqrt(b)
x = ±sqrt(4/ sqrt(9)
x = ±2 /3
