Answer:
agree with both because 1 dollar = 4 muffins so 2 x 4 = 8 muffins and 4x4 = 16 muffins
Answer:

Step-by-step explanation:
original functions:

Subtract the polynomials:

Distribute the negative sign:

Combine like terms:

Add like terms:

Answer:
So I believe your just graphing here like a line or bar graph. Look at images in Google for references if needed.
Answer:

Step-by-step explanation:
let x be the numerator of the rational number then 2x is the denominator
original fraction = 
subtracting 3 from numerator and adding 7 to denominator , gives
=
( cross- multiply )
5(x - 3) = 2(2x + 7) ← distribute parenthesis on both sides )
5x - 15 = 4x + 14 ( subtract 4x from both sides )
x - 15 = 14 ( add 15 to both sides )
x = 29
rational number = 
Leon paid with 65 dollars to buy the clothing, he got $3.75 in change!
Hope this helps <3