Answer:
11233
Step-by-step explanation:
<h3>
Answer: -8</h3>
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Work Shown:
Q(x) = 4x^2 + 5x - 7
Q(-1) = 4(-1)^2 + 5(-1) - 7 .... replace every x with -1; use PEMDAS
Q(-1) = 4(1) + 5(-1) - 7
Q(-1) = 4 - 5 - 7
Q(-1) = -1 - 7
Q(-1) = -8
It is: you use distribution method to solve the problem.
14m + 42 + 56m
Then you combine like terms:
14m + 56m + 42
Then you add
70m + 42 is your answer
Answer:
x > 1 and x< 7 , or it can be written as
(1 , 7)
Step-by-step explanation:
IX-4| < 3
x - 4 < 3 and - (x - 4) < 3
x< 7 - x + 4 < 3
- x < - 1
x > 1
x > 1 and x< 7
(1 , 7)
Answer:
a line segment.
Step-by-step explanation:
a line segment
