Factor out the gcf
factor by grouping
perfect square trinomial
or
difference of squares
?
The reciprocal of 3 is 1/3.
-5y <= -15
divide by -5 (flips the inequality)
y >= 3
closed circle at 3 line to the right
<h2>f = -5</h2><h3></h3><h3>f(x) = 4x - 9</h3><h3>Add 9 to both sides</h3><h3>f(x) + 9 = 4x</h3><h3>Divide x from both sides</h3><h3>f + 9 = 4</h3><h3>Subtract 9 from both sides</h3><h3>f = -5</h3><h3></h3><h3><em>Please let me know if I am wrong.</em></h3>
Area=6x10=60 feet as it is rectangle so all angles are 90° and oppossite sides are equal
