At a grocery store, the price of milk decreased from $2.98 to $2.32. What is the percent of decrease, round to the nearest whole
2 answers:
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Answer:
B. -x + 8
Step-by-step explanation:
Given expression
Consider the numerator
First, use distributive property:
Open the brackets:
Combine the like terms:
Again use distributive property:
Now, the expression is
The graph of the linear equation can be seen in the image below.
<h3>How to graph the linear equation?</h3>
Here we have a linear equation:
y = -x
To graph it, we just need to find two points and the line, and then connect the points with a line.
Evaluating in x = 0, we get:
y = -0 = 0
Then we have the point (0, 0).
Evaluating in x = 1 we get:
y = -1
So we have the point (1, -1)
Now we just need to graph these two points and connect them with a line, the graph can be seen below.
If you want to learn more about linear equations:
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