Evaluate the following:
(1 Point)
log base a 1/a^2
a = ?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

What is the equation of a line that passes through points (0, 4) and (-4,-8)?

What is the slope of the line passing through the points (-5, 7) and (-3,5)?