-13x + 3 is decreasing and has a negative slope.
Answer:
a
Step-by-step explanation:
Standard form is the literal standard form you write numbers in, so it would be 600,020. Hope this helps!
Answer:
of what?
Step-by-step explanation:

We have:

We know. The line <em>l</em> passes throught the point (9, -7). Substitute the coordinates of the poin to the equation of line<em> l </em>:


Answer: 