The equation that is equivalent to the given equation is 4x = 68. No answer is correct
<h3>Equations and expressions</h3>
Equations are two expressions equated to each other. Given the equation below;
- 4(x - 5) + 8x = 91 - 3
Expand
-4x + 20. + 8x = 88
Collect the like terms
4x + 20 = 88
4x = 88 - 20
4x = 68
Hence the equation that is equivalent to the given equation is 4x = 68
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Youd take two times nine and get 18 so it would be 18.55
Answer:
9.
10.
Exaplanation:
<em>Please refer to my Answer from this question to know more about the slope of a line: <u>brainly.com/question/24599351</u></em>
In graph 9, we can see a line that is perfectly horizontal. Graphs of lines that are horizontal has a slope of, .
If you want we can still solve for the slope of the line in graph 9, without acknowledging that the line is horizontal.
In graph 9, we can see that the points, and , is on the line. These can be our points and .
In graph 10, we can see that the points, and , is on the line. These can be our points and .
Answer:
When you multiply through by the LCD and solve the resulting quadratic equation, you get solutions x=2 and x=1. However when we try to check the solution x=2, it causes the first and last denominators to become 0, which is undefined. However x=1 checks.
Step-by-step explanation:
Left border 16$
bottom border is 2$