X = air carriers, y = land carriers
1800x + 1500y < = 150,000
x + y < = 150
The answer is false because a plane goes on infinitively
Answer:
8x^2 + 6xy - 5y^2 + 26
Step-by-step explanation:
See attached image.
Answer:
13 pounds
Step-by-step explanation:
if its wrong then-
Okay. The question is m/9 - 17 = 21. First off, we will add 17 to both sides. -17 + 17 cancels out. 21 + 17 is 38. That leaves m/9 = 38. Multiply each side by 9 to isolate the m, because m is the numerator and 9 is the denominator. m/9 * 9/1 cancels out. 38 * 9 is 342. Let's check this. 342/9 is 38. 38 - 17 is 21. 21 = 21. There. x = 342.
