Answer:
the answer is c
Step-by-step explanation:
x-3<-9
x<-6 open circle shaded to the left
x+5> or = 12
x > or = 7 closed circle ahaded to the right
y = x^2 - 3x - 4
Factored Form: y = (x - 4)(x + 1)
X-Intercepts: (4,0) and (-1,0)
Axis of Symmetry: x = 1.5
Vertex: (1.5, -6.25)
Domain: All real numbers
Range: y > -6.25
Hope this helps!
Answer: 8.8
Step-by-step explanation:
Because by the reflexive property, we know that by AA.
So, by the triangle proportionality theorem,
At the same rate, it will take 638.3 seconds to run 1 mile.
hope it helps you .
ok
Equations : 4x + y = 2 x - y = 3
Equation 1 4x + y = 2 x - y = 3
x y x y
-2 10 -2 -5
-1 6 -1 -4
0 2 0 -3
1 -2 1 -2
2 -6 2 -1
The point where both lines cross is (1, -2) so it is the solution.