1st answer - he'd pay $751
2nd answer -
ANSWER
P'(6,-1)
EXPLANATION
The mapping for a reflection in the line y=x is
The line y=x is the mirror line for a function and it's inverse.

The x and y coordinates swap position.
The reflection of point P(−1, 6) across the line y = x is
P'(6,-1)
Answer:
Trinomial
Step-by-step explanation:
yes they're considered terms
Its 43 pushups cause the number of pushups are going up by 3