If f(x)=x squared-2x and g(x) = 6x+4 for which is a value of x does (f+g)(x) =0
1 answer:
Answer:
For 
Step-by-step explanation:
Solving a quadratic equation:
Given a second order polynomial expressed by the following equation:
.
This polynomial has roots
such that
, given by the following formulas:



In this question:



Which is a value of x does (f+g)(x) =0

Quadratic equation with 
So



For 
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Answer:
D
Step-by-step explanation: All the numbers have to be less than 7 but greater than -45
Answer:
y-4=3(x-2)
Step-by-step explanation:
y-y1=m(x-x1)
Answer:
b) $120 , $ 80
Step-by-step explanation:
Ratio = 3 :2
Total = 3 + 2 = 5
3/5 of 200 = 
= 3 * 40
= $ 120
2/5 of 200 = 
= 2 * 40
= $ 80
X-4=-11
move -4 to the other side
to get X by itself
sign changes from -4 to +4
X-4+4= -11+4
X= -11+4
Answer:
X= -7
The answer to this is x= 29