The reciprocal relationship of the graph is graph (a)
<h3>How to determine the reciprocal relationship? </h3>
The reciprocal relationship implies that:
The x and the y axes are swapped.
When the x and the y axes are swapped, the value on both axes swap their positions
For the given graph, the reciprocal relationship is graph (a)
This is shown in the attached graph
Read more about reciprocal relationship at:
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Answer:
a. 150 degrees
b. 210 degrees
c. 12π
d. 5π
e. 7π
f. 36π
g. (I'm assuming the shaded region is CAB) 15π
4x-5y=45
4x-45=5y
(4/5)x+9=y
A line parallel to this one would have the same gradient (since the lines won't get closer or go farther) and maybe a different y intercept ("maybe" because a line would be parallel to itself)
So'
y= (4/5)x + c
Line passes through (5,8)
Plug in the x and y values into the equation to find c:
(4/5)(5) + c =8
4+c=8
Therefore, c = 8-4 = 4
So the new equation is y= (4/5)x+4
Now, we could put this back into the same format as the question because why not.
We find the common denominator of the right hand side of the equation:
y= (4/5)x +(20/5) = (4x+20)/5
Multiply both sides of the equation by 5:
5y = 4x+20
Therefore 4x-5y = -20.
Answer:
4.5
Step-by-step explanation:
1. 2*1.5=3
2. 3*1.5=4.5
Answer:
X = 5
Step-by-step explanation:
x + 2 = 7
- 2 = -2
0 5
x = 5
So x = 5. To check my work, we know that 5+2=7. Or 7-2=5
Hope this helps ☝️☝☝
