Answer:
6n^2+3n+8
Step-by-step explanation:
simplify like terms. keep the exponent the same degree it started as
The answers for 13 and 14 are attached in the file.
Answer:
40
Step-by-step explanation:
Let the number be y
-1/2 × y = -20
y = -20 ÷ -1/2
y = 20 × 2
y = 40
It will reflect the same distance over the Y axis, from the right side of the graph to the left side of the graph.
