Answer:
x^2 -x -6
Step-by-step explanation:
f(x) = x^2 + 2x - 2 and g(x) = 3x + 4,
h(x) = f(x) – g(x)
= x^2 + 2x - 2 -(3x + 4)
Distribute the minus sign
x^2 + 2x - 2 -3x - 4
Combine like terms
x^2 -x -6
Answer:
x = 6
Step-by-step explanation:
Given
y = 
x - 3 and y = 11, thus
x - 3 = 11 ( add 3 to both sides )
x = 14
Multiply both sides by 3 to clear the fraction
7x = 42 ( divide both sides by 7 )
x = 6
Common factor is such a term which can be taken out common from each term of the expression.
If you observe the given expression, 2x can be taken out common leaving the expression which cannot be factored any further.
14x² - 12x
= 2x (7x - 6)
So 2x is the common factor. The answer to this question is option C
( x , y ) = ( - 2 + 10 / 2 , 5 - 9 / 2 )
x = 8/2
x = 4
y = - 4/2
y = - 2
midpoint = ( 4 , - 2 )
