Answer:
a= k/4+9b
Step-by-step explanation:
hope this helps, if not let me know!
Y-6=1/2(x-5) in slope intercept form
y-6=1/2x -5/2. multiply by 2 to remove fractions
2y-12=x-5. write in correct order
x - 2y = -7 standard form
See the answer here is overspending. In order to discuss this you must repeat
The answer is -9 for sure
first find the midpoint using formula and then use distance formula to find the radius and apply the formula for eqn of circle when center are given.
and answer is A