The slope of a line is calculated by dividing the one y portion of the line by one x portion of the line. In this problem we have two points which can indicate us one portion of the y axis and one portion of the x axis. If we have two points of one line, then we can calculate its slope:
Point one (x1, y1)
Point two (x2, y2)
then the slope can be calculated as:
m = (y2 - y1)/(x2 - x1)
So lets use our data:
Point one (2, 10)
Point two (5, 8)
then the slope can be calculated as:
m = (8 - 10)/(5 - 2<span>)
</span>m = -2/3
therefore the slope is negative and is -2/3
For this case we must solve the following equation:
Since the denominators on the right side of the equation are equal, then we add the fractions:
We subtract on both sides of the equation:
Thus, the value of p is 1.
Answer:
Answer:
it's c
Step-by-step explanation:
if you do 26/45 (26 divided by 45) it would be 0.57777...
Answer:
Step-by-step explanation:
Argument
If you multiply 0.2 by 4, you get 0.8
If you multiply 0.8 by 4, you get 3.2
If you multply 3.2 by 4,, you get 12.8
Answer: 12.8