Answer:
Step-by-step explanation:
Expression; coefficient, variable; constant; substitute, though I think it should be substitute 7 for x, not 3 for x; and simplify
Answer:
The third answer- a reflection over the x axis then a reflection over the y axis
Y-(-7)=-9(x-6)
Y+7= -9x+54
Subtract 7 from both sides
Y= -9x+47
3^0 if zero is an exponent then the answer would be 1.
