Answer:

Step-by-step explanation:
First, divide by 2 from both sides of equation.

Then, solve.

Subtract by 6 from both sides of equation.

Solve to find the answer.
, which is our answer.
It would be 9/24 which can then be reduced to 3/8.
Still need more information..like a picture
Answer:
3.95 and -3.95
Step-by-step explanation:
To graph a circle you can use the formula or (x – h)^2 + (y – k)^2 = r^2. So substituting in the given, we get x^2+y^2=49/pi. The x intercept is when y=0. So x^2=49/pi and so
x = sqrt(49/pi) and rounding to the nearest tenth, we get 3.95 and -3.95 because it isn’t a principal square root.