Consider the line 8x+6y= 7. What is the slope of a line parallel to this line?
What is the slope of a line perpendicular to this line?

After the seventh month of a 12-month loan: the numerator is: {(n + 11) + (n + 10) + (n + 9) + (n + 8) + (n + 7) + (n + 6) + (n + 5)} = , and the denominator is: {(n) + (n + 1) + + (n + 11)} = . therefore, the fraction is numerator/denominator (to the nearest tenth) = %

How to solve a simultaneous equation involved with fractions?

What is the solution set of the quadratic inequality x^2-5< or equal to 0