Answer:
X + 10
Step-by-step explanation:
After converting to common denominator:
8/18, 7/18, 6/18, 5/18
so the next fraction is 4/18, but if you have to simplify it’s 2/9
Since we have reflected only across the y-axis we know the x-values stay the same (but since they are changing quadrants will become positive) and the same goes for the y-values. Only the negative/positive area will change. Lets get to work:
<em>P(-2, -4) will become P'(2, -4)</em>
<em>Q(-3, -1) will become Q'(3, -1)</em>
<em>R(-4, -4) will become R'(4, -4)</em>
After doing this for a while you will be able to find the reflected coordinates without any trouble or graph.
<u>Key point</u><u>: Values stay the same</u>
Answer:
Fractions that have the same denominator.
Based on the expression given in the image and the values of a, b, and c, the value of the expression is 6 ¹/₆.
<h3>How can you find the expression's value?</h3>
When given the values of a, b, and c, the value of the expression can be solved by plugging the digits into the expression.
The expression is:
= (a + 2bc) / 3a
Getting the value by solving gives:
= (4 + (2 x -5 x -7)) / (3 x 4)
= (4 + 70) / 12
= 74 / 12
= 6 ² /₁₂
= 6 ¹/₆
In conclusion, the value of the expression is 6 ¹/₆.
Find out more on mixed fractions at brainly.com/question/21610929
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