The answer is D. the amount of fabric needed for each pair of shorts.
Combine like terms in each member of an equation.
Using the addition or subtraction property, write the equation with all terms containing the unknown in one member and all terms not containing the unknown in the other.
Combine like terms in each member.
Use the multiplication property to remove fractions.
Answer:
y = 4
Step-by-step explanation:
An exponential function in standard form is
y = a 
Use ordered pairs from the table to find a and b
Using (0, 4), then
4 = a 
( note that = 1 ), so
a = 4, then
y = 4
Using (1, 8)
8 = 4 
= 4b ( divide both sides by 4 )
b = 2
y = 4 ← represents the values in the table
