The temperature of a pan of heated chocolate is 235°F. Twenty minutes later the temperature is only 165°F. Find the average rate of change in the temperature of the chocolate in degrees per
minute. Give the numeric value without the units. Round to the nearest tenth.

every min it cools down 3.5

Step-by-step explanation:

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1