12x+9p+17
All that you need to do is combine like terms
The slope of a line through points

and

is :

or

,
it is the same thing, BUT it it always y's over x's and always in the same order of 1 and 2:
don't write:

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The slope of the line through the points <span>(-23, -17) and (-13, -7) is :
</span>

<span>
Answer: 1</span>
Answer:
t=27/4
Step-by-step explanation:
I’m pretty sure your answers are right
The answer is choice C
Plane D(choice C) because choice a and b are not lines(one letter cannot be a line and PBC and not connected). It's not d because e isn't a point