Answer:
3 and 4
Step-by-step explanation:
The slope of the line formula:

Next, you would have to plug in the coordinates.

Now, all you would have to do is solve and simplify it.

=

=
The slope would be 
.
I hope this helps!
A point of intersection is a point where two lines or curves meet.
There are zero points of intersection.
Given
The equations are;

<h3>What is the point of intersection?</h3>
A point of intersection is a point where two lines or curves meet.
There are two methods to find a point of intersection graphically by graphing the curves on the same graph and identifying their points and another one is to solve the equation and find the value of x and y.
Adding both the equation

Substitute the value of y in the equation

Hence, there are zero points of intersection.
To know more about the point of intersection click the link given below.
brainly.com/question/7039469
Answer:
40320
Step-by-step explanation:
! means take that number and multiply all the numbers down to 1
8! means
8*7*6*5*4*3*2*1 =40320
Answer:
About $118.70
Step-by-step explanation:
139 x .2 = 27.8
139 - 27.8 = 111.2
111.2 x .0675 = 7.5
111.2 + 7.5 = 118.7
118.7 = $118.70