Answer:
Slope of the line would be 8
Step-by-step explanation:
I used substitution so ya :)
Hope this helped!
Hello :
x : the lenghe y : the width
x-6 = 2y....(1)
xy=140....(2)
by (1) : x= 6+2y
subsct in (2) : (6+2y)y =140
2y² +6y -140 =0
y² +3y -70 = 0
delta : b²-4ac a=1 b=3 c= -70
3²-4(1)(-70) = 289=17²
y1 = (-3-17)/2 negatif... refused
y2 = (-3+17)/2 = 7
x= 6+2(7) = 20
Answer: its the 3rd one
Step-by-step explanation:
Answer:
9 puppies
Step-by-step explanation:
12*0.75=9
75% remains
0.013413582325191 got it from google
