Answer:
when -1 > x it is decreasing
when -1 < x < 1 it is increasing
when x > 1 it is decreasing
Step-by-step explanation:
Answer: x=-5
Step-by-step explanation:
Graph has no y intercept, thus has to be equal to x, and since its -5... x=-5 is your answer
1/3 a + 2 < -2
1/3a < -4
a < -4*3
a < -12 Answer
Answer:
(-3,-11)
Step-by-step explanation:
Compare the given quadratic equation with the general quadratic equation.
a=1, b=6 and c=-2
Subsitute for in given quadratic equation.
The minimum point is (-3,-11).