Answer:
Thx for free points lol
Step-by-step explanation:
Substiture b for 50 and h for 20 so
(50)(20)
1000/2
A = 500
31,800/12=2650
hope this helps!
Answer:
y ≥ 3x -1; x +3y ≤ 6
Step-by-step explanation:
Both lines are solid, so the only viable choices are those with "or equal to" in the comparison operators: the 2nd and 4th choices.
The line with a slope of +3 is shaded <u><em>above</em></u> the line, so that will correspond to the inequality ...
y ≥ 3x -1 . . . . . . . . . . found only in the 4th choice.
Step-by-step explanation:
For all y values, just look along the y-axis. The same applies to the x-axis.