Answer:
-x + y > -4; x + y < 3 . . . . . last choice
Step-by-step explanation:
The boundary lines are both dashed, so there will be no "or equal to" as part of the inequality symbols (eliminates the second choice).
The downward sloping line has x- and y-intercepts that are both 3, so it will have the equation in intercept form ...
x/3 + y/3 = 1
Multiplying by 3 gives x+y=3. The shading is below it, so the inequality with that line as the boundary is ...
x + y < 3
This inequality is only part of the last choice.
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The upward sloping line has x- and y- intercepts of 4 and -4, so its equation in intercept form is ...
x/4 + y/-4 = 1
Multiplying by -4 gives -x+y=-4. The shading is above it, so the inequality with that boundary line is ...
-x + y > -4
This inequality is included in the last choice.
Poopoo!!!?!!!!!!!?!!!??!!!
Answer:
1/10 is the correct answer
Step-by-step explanation:
3/5=6/10
7/10-6/10=1/10
Step-by-step explanation:
the answer to your question with roster method is
(-5,-4,-3,-2 and -1)
Answer:
This is a normal distribution and we can use the standard score to compute for probabilities. We compute the standard score of the given.
Explnation:
z = (x - mu)/sd
z = (2625 - 2600)/50 = 25/50 = 0.5.
Consulting the z-table, P(z <= 0.5) = 0.6915.
P(z > 0.5) = 1 - P(z <= 0.5) = 1 - 0.6915 = 0.3085.
I hope this helped! <3
