Answer:
-3z-11=11z^2
Step-by-step explanation:
Hmm idk if this is what you need, but here we go: Amy is 5 years older than her brother, John. Her age is 19. How old is John?
x-John
x+5=19
x=19-5=14
John is 14.
5 over y plus 5. you combine the fractions by finding the common denominator
5(d + 7)
multiply 5 to d, then to 7
5d + 35
D' = (-2, 0) = 2*(-1, 0) = 2*D
The scale factor is 2.