Space Exploration Two rovers are exploring a planet. The system of equations below shows each rover's elevation y at time x. Without graphing these equations, what conclusion can you make about
the system of equations? Use pencil and paper. Interpret your result in the context of the problem.
Rover A: y = 1.4x - 6
Rover B: 3y = 4.2x - 18
What conclusion can you make about the system of equations?
O A. The system has exactly one solution.
OB. The system has infinitely many solutions.
OC. The system has no solution.
no

42

step-by-step explanation:

256/6=42

cant see photo

step-by-step explanation:

third choice down

step-by-step explanation:

the first inequality is based on the number of adults and campers, and the second inequality is based on the cost of feeding both the adult and the camper.

we know that there is room for 525 people max.   it's ok to have less than 525, but it's not ok to have more than 525, so the inequality is less than or equal to.   the number combination of adults (x) and campers (y) cannot exceed this 525 max.   therefore:

x + y ≤ 525

now we talk about cost.   it costs $9 to feed one adult, so depending upon the number of adults you have (x) depends upon how much it will cost to feed that number of adults.   same with the campers, who cost $5 to feed.   the adults can be represented by 9x and the campers can be represented by 5y.   since the budget cannot exceed 1,200, the second inequality is:

9x + 5y ≤ 1200