There are y cupcakes in the class. It is two more than 4 times the number of donuts (X). How many donuts are there in the class?
1 answer:
Answer:
(c) x = (y -2)/4
Step-by-step explanation:
The given relationship between x and y can be solved for x.
__
<h3>given relation</h3>
There are 2 more cupcakes (y) than 4 times the number of donuts (x):
y = 2 +4x
<h3>solve for x</h3>
y -2 = 4x . . . . . subtract 2
x = (y -2)/4 . . . . divide by the coefficient of x . . . . matches 3rd choice
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