Well the slope, which is 4, represents the four dollars he gets each week. The y intercept, 15, represents the 15 dollars that Homer had previously/
I think only the first two
Answer:
add operations or maybe out the PEMDAS
If the denominator does not equal 0, the equivalent expression of
is 

<h3>How to determine the equivalent expression?</h3>
The expression is given as:

Divide 14 by 7

Apply the law of indices

Evaluate the differences in the exponents

Hence, the equivalent expression of
is 
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<span>By the Pythagorean theorem
AB = </span>√(12²+5²) = √169 = 13 units