What is the cost of four $4.50 small drinks with a sales tax of 4%?
2 answers:
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Answer:
y = - 8
Step-by-step explanation:
given slope m =
point (5, -2) for (x1, y1)
equation for point slope form
y - y1 = m(x- x1)
y - (-2) = (x -5)
y + 2 = x - 6, simplify
y = - 8,
further you can multiply by 5 to get rid of fraction
5y = 6x - 40
Answer:
Step 5
Step-by-step explanation:
The mistake is in step 5.
The previous step was
The order operations, PEDMAS, must be applied:
We have Addition and Division here,
Using PEDMAS, we must divide first to get:
We can now add to get:
Therefore the mistake occurred at step 5