Step-by-step explanation:
¿qué es eso?¿es esto importante? :)
Answer:
We have the system:
y > 2*x
y > 3
Now, let's find the limits:
taking y > 3, we can see the limit y = 3.
Now we replace it in the first inequality:
3 > 2*x
3/2 > x.
Then we have that:
y > 3
x < 3/2
Those two inequalities define our system.
So any ordered pair where x is smaller than 3/2 and y is larger than 3, is a solution.
or example:
(1, 3.5) is a solution.
Answer
= Draw a segment. Label the point S on the segment.
= Draw an arc with center P. Using the same radius, draw an center with S. Label the point where the arc intercepts the new segment T.
= Draw an arc with radius QR and center T . Label the intersection of the two arcs U
= Draw S. TSU=QPR
Answer:
31
Step-by-step explanation:
Answer:
Step-by-step explanation:
compare with x²+y²+2gx+2fy+c=0
center is (-g,-f)
radius=√(g²+f²-c)
2g=-14
g=-7
2f=-12
f=-6
center is (7,6)
radius=√((-7)²+(-6)²-76)
=√(49+36-76)
=√(85-76)
=√9
=3