Answer:
x<-5
Step-by-step explanation:
-4x>20
x>20/-4
x>-5
x<-5
Answer:
$49.6
Step-by-step explanation:
Given that :
Wholesale price, p = $32
Markup percentage = 55%
Selling price = wholesale price * ( 1 + Markup percentage)
Selling price = $32(1 + 0.55)
Selling price = $32(1.55)
Selling price = $49.6
There isn’t a graph shown
The best choice from the ones viewable in your picture is B) 1.
With that being said, 1 is used to indicate a perfect fit, which there is not one for this plot.
However, 0 would not be correct either, as 0 implies no correlation. We can see from the graph that there is a correlation.
-0.95 would not work either, as the line appears to trend upward; a negative correlation coefficient indicates it trends down.
Answer:
if she got 4 questions wrong it would be 12
her score if she got x questions wrong it would be 20-2x