Solve the system by substitution. y = -3x +4 y = x
1 answer:
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Answer:
Standard form of
Step-by-step explanation:
Here, the given expression is
Now, simplifying the above expression in parts, we get
hence, combining both parts:
=
The above expression is of the STANDARD FORM:
Hence, the standard form of
Answer:
Step-by-step explanation:
<h3><u>Given functions:</u></h3>- f(x) = 4x² - 6
- g(x) = x² - 4x - 8
Subtract both functions
(f-g)(x) = 4x² - 6 - (x² - 4x - 8)
(f-g)(x) = 4x² - 6 - x² + 4x - 8
Combine like terms
(f-g)(x) = 4x² - x² + 4x - 6 - 8
(f-g)(x) = 3x² + 4x - 14