Answer:
-5
Step-by-step explanation:
The slope of the line is found by
m = (y2-y1)/(x2-x1)
= ( -12.5 - -2.5)/( 7.3 - 5.3)
= ( -12.5 +2.5)/( 7.3 - 5.3)
= -10 /2
= -5
3/11
1 - (-2) = 3
4 - (-7) = 11
Here is the work if needed
Percent of increase. When it is more than the original amount, it is an increase. When it is less, it is a percent of decrease.
Let n represent unknown number
4n^2 is the final answer. Hope it help!
Answer:
the fisrt one is y=1/2x
the second one is y=x+11
the third one is y= x^3
fourth on is y= ^3 checkmark x
Step-by-step explanation: your welcome
