Answer:

Step-by-step explanation:
Due to the fact that the degree of the polynomial is odd, we know one end must go up and the other down. Because the leading coefficient is even, we know that as x approaches negative infinity, y approaches negative infinity as well. As x approaches positive infinity, y approaches positive infinity.
Answer:
Step-by-step explanation:
There is no equal sign.
1/2 x - 5*x
is all there is.
Answer: To simplify this problem you combine the like terms in the equation (numbers with the same variables.)
Demo: 12r + -4r = 8r
The length is 54 ft because 13.5 in. is equal to .25*54 so 1*54 would be your answer in feet.
Answer: I did a screen shot of the answer
Step-by-step explanation: