Answer:
Step-by-step explanation:
Factor by grouping
Answer:
the answer would be (3, -2) hope this helps! :)
Step-by-step explanation:
7y - 23 + 23x -16 + 8x - 21
31x + 7y - 60
What is the original problem equal to? You can't go any further unless you know.
A function assigns the values. For every increase of 1 ounce in frozen yogurt the cost will increase by $49.
<h3>What is a Function?</h3>
A function assigns the value of each element of one set to the other specific element of another set.
Given the frozen yogurt store charges C dollars for w ounces of frozen yogurt, C can be modelled by C = 49w+80/100. Therefore, for every increase of 1 ounce in frozen yogurt the cost will increase by $49.
Learn more about Function:
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Answer:
Width = 14 inches
Length = 42 inches
Step-by-step explanation:
Length = 3 x width Width = 1/3 x length
First, construct a equation first using one of my formula on the top:
Length = 3 x width
2y + 6 = 3 ( y - 4 ) Distribute 3 to the values inside the ( )
2y + 6 = 3y - 12 Subtract 2y on both sides so there is only one
variable on one side
6 = y -12 Add 12 on both sides
18 = y
Width = ( y - 4 ) in <u><em>OR </em></u> 18 - 4 or 14 inches
Length = ( 2y + 6 ) in <em><u>OR </u></em> 36 + 6 = 42 inches
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Hope this helps!!!
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Please mark this as brainliest!!!
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Thank You!!!
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