Its just a matter of subbing...but keep in mind, for it to be a solution, it has to satisfy all 3 inequalities
x - y > = -4
2x - y < = 5
2y + x > 1
solutions are : (-1,3) and (3,5)
I'm pretty sure the answers are correct because on the question it says for every 8ft is one inch
Answer:
The answer is the second graph, Option 2
Answer:
$8 per lirt
Step-by-step explanation:
if the cost per lirt is $8, the $ per hab will be the same. At x = 8, you can see that the two lines intersect
Answer:
Step-by-step explanation:
5(x+1), when expanded, becomes 5x + 5, which is ot the same as 5x + 1.