Johan is comparing energy consumption for two different brands of refrigerators. The energy consumed "e", in watts, is proportional to the time "t", in hours, that the refrigerator is operating. The equation e=160t models the relationship for brand R. Another refrigerator, brand S, consumes energy at a constant rate of 435 watts in 3 hours. Which brand consumes less energy? Explain.

i think this could be a possible answer (1 / 84) -1

good luck! : d

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas