3x*5x-2=4-2x*1
15x-2=4-2x
13x=2
x=6.5
Answer: Third option.
Step-by-step explanation:
By definition, the slope of a line can be calculated with the following formula:

Since you need to solve for
to find an equivalent expression, you can apply these steps:
1. You must multiply both sides of the equation by
:

2. Finally, you must add
to both sides of the equation:

Answer:
it's A cus i made a good grade so A is the right answer
Answer:
lesser x = -4
greater x = 1
Step-by-step explanation:
here's the solution :-
=》

=》

=》

=》

now, there are two cases
case 1) where x + 4 = 0
=》x = -4
case 2) where x - 1 = 0
=》x = 1
Hello.
JK (or any other combination of letters) doesn't stand for anything in geometry. The purpose of these letters is to reference certain angles and sides of a figure without having to describe the angles/sides in relation to other angles/sides to know exactly which angle or side is being referenced.
Hope this helps!