Answer:
Look at the explanation.
Step-by-step explanation:
Start y=-2x-3 at the Y -3 and X 0, then go up two and to the right one, like a staircase. For y=-x+3 start on Y 3 and X 0 and go down 1 x and 1 y like a downstair staircase with 1 unit down.
Answer:

Step-by-step explanation:
This problem utilizes the Distributive Property, which states
that a(x + y) = ax + ay.
Hope it helps :) and let me know if you want me to elaborate.
Answer:
I think its D
Step-by-step explanation:
and I'm sorry if I'm wrong but its better than the other guys answer <3
Answer:
look at the photo
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It's an expression that consists of variables and coefficients that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables.
example:
x2 − 4x + 7