The answer is A. If you substitute -2 and -8/3 for x, the answer is 0.
Keep in mind that, when the logarithm base is not explicitly written, base 10 is assumed, therefore,
Step-by-step explanation:
x + y = 985
2.95x + 9.95y = 7343.75
-2.95x - 2.95y = -2905.75
7y = 4438
y= 634 steak sandwiches
x + 634 = 985
x = 351 hot dogs
I believe the answer should be f-there are 3/4 times as many cups of flour as there are cups of sugar