Use the formula slope= y-y/x-x
-10-r/-2-8= 1/10
-10-r/-10= 1/10
Multiply the denominator (-10) on both sides
-10-r= -1
Add -10 to both sides
-r= 9
r= -9
Hope this helps!
There is a 47% decrease in Jane's closet space.
Step-by-step explanation:
Old measurement of closet = 66 square feet
New measurement of closet = 34.98 square feet
Change = New value - Old value
Change = 34.98 - 66 = -31.02 square feet
The negative sign indicates the decrease.
Decrease percent = 

There is a 47% decrease in Jane's closet space.
Keywords: decrease, percentage
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Answer:
DOnt know
Step-by-step explanation:
dont know
Take 37% as an example, just add a decimal point to the left 2 times. Decimal = .37. Fraction would be 37/100, because you cannot simplify.
Answer: 55
Step-by-step explanation:
90+35=125
180 is the total degrees of an angle so 180-125= 55