Answer:
y =
- 8
y = -
+ 3
y =
- 8
y = 
Step-by-step explanation:
To know the pairs that are perpendicular lines, we need to understand what makes a line perpendicular to another.
Perpendicular lines generally have slopes;
m and
So, any of the pairs with a negative inverse value of slope will be perpendicular.
y =
- 8 slope = 
y =
slope = 
We see they are negative inverses
y =
- 8 slope = 
y =
slope = 
These are also negative inverses.
Select the worksheet range A1:B11.
On the Insert tab, click the XY (Scatter) chart command button.
Select the Chart subtype that doesn’t include any lines.
The start to add the (x,y)
Answer:
y =
x - 2
Step-by-step explanation:
Given parameters:
Coordinates = p(4,0)
Equation of the line -x+2y=12
Solution:
A line parallel to the given line will have the same slope as it is;
-x+2y=12
2y = x + 12
y =
x + 
Since this conforms to y = mx + c where;
x and y are the coordinates
m is the slope
c is the intercept
Our slope is 
The equation of the line is
y = mx + c
let us find c;
c = y - mx
c = 0 - (
x 4)
c = -2
Now the equation of the line parallel to the line given is;
y =
x - 2
If the next digit, which in this case is in the tens place, is a 5 or above then we know to round up.
Your answer is 5,503,600.
Hope this helps!
<h3>
Answer: $628 </h3>
==========================================================
Work Shown:
x = Ali's share
4x = Pip's share, because it is four times bigger due to the ratio 4:1
x+4x = 5x = total amount of money = 785
5x = 785
x = 785/5
x = 157 dollars is Ali's share
4x = 4*157 = 628 dollars is Pip's share
Note that 157+628 = 785 to help confirm the answer.