Answer:
162
Step-by-step explanation:
18 + 63 + 81
Is there a graph for this problem?
9y - 5x = 20
or, (9y - 5x) / 20 = 1
or, 9/20 y - 1/4 x = 1
compare with x/a + y/b = 1
you'll get
x intercept (a) = -4
y intercept (b) = 20/9
- First, to shift the graph of
1 unit to the right, so 
- Second, to shift the graph of
4 units to the left, so 
<h2>
Explanation:</h2>
To translate the graph of a function is part of Rigid Transformations because the basic shape of the graph is unchanged



In this case, we have the graph of:

And we need to translate it to make it the graph of:

According to our rules we need:
- First, to shift the graph of
1 unit to the right, so 
- Second, to shift the graph of
4 units to the left, so 
But
is the same as
, so the previous steps can be simplified as:
- Shifting the graph of
3 unit to the left.
Below are shown those graphs:
- The blue one is

- The red one is

<h2>Learn more:</h2>
Shifting graphs: brainly.com/question/10010217
#LearnWithBrainly
R - 10 = 18 - r
2r = 28
r = 14