It's a reflection over the y axis because 'a' represents 'x' and if 'a' is negative it flips to the other side leave 'b/y' to remain the same
Answer:
5x
Step-by-step explanation:
since opposite of negative is positive
<h3>That means to subtract 7, from 4 times of 'y' .</h3>
<h3>⇨ 4y - 7 ✓✓✓ </h3>
A bar diagram can be used to represent algebraic expressions or to give examples.
Answer:
3 gallons.... It says it in the question
Step-by-step explanation:
