Y > 5x + 5 : slope = 5, y int = (0,5), x int = (-1,0)
since there is no equal sign, it a dashed line...and since it is greater then, it is shaded above the line.
y > -1/2x + 1 : slope = -1/2, y int = (0,1), x int = (2,0)
since there is no equal sign, it is a dashed line...and since it is greater then, it is shaded above the line.
is (-2,5) included in the solution ?
Lets find out.....this solution would have to satisfy BOTH inequalities for it to be a solution.
So we sub and check...
y > 5x + 5
5 > 5(-2) + 5
5 > -10 + 5
5 > -5...correct...now we check the other one
y > -1/2x + 1
5 > -1/2(-2) + 1
5 > 1 + 1
5 > 2....correct
and since it satisfies both inequalities, it IS a solution
Answer: It would be about 10 cents an ounce.
Step-by-step explanation:
1.25/12 = ~.10
Let, the number = x
A.T.Q, it would be:
2x/3
So, it would be same as multiplying by 2/3
Hope this helps!