The restrictions for the equation is that the denominator can not be zero. So the restrictions for x would be what values make the denominator zero.
7x^2 + 6x = 0
factor
x(7x + 6) = 0
multiply any number by 0 and you get 0. So either x = 0 or 7x+6 = 0
since there's a x in the numerator x/x = 1 so this will not be a restriction. Then the only restriction is:
7x+6 = 0
7x = -6
x = -6/7
Answer:
3059
Step-by-step explanation:
3.5%=0.035
0.035x87,400
=3059
that's your answer.
Answer:
the answer to the nearest tenths is 7.8
Answer:
the slope of the line shown below is 1.
