F(x)= -2x^2+3x-7, calculate the average rate of change on the interval [1, 1+h]

Which of the following properties can be used to show

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48