Answer:
Lines A and B form a consistent independent system
Step-by-step explanation:
we know that
A consistent system of equations has at least one solution
In this problem
The system of Line A and Line B has only one solution, since it has only one point of intersection.
and the Line A is different to Line B
therefore
Lines A and B form a consistent independent system
(independent because Lines A and B are different)
Answer:
7.75
Step-by-step explanation:
found unit rate divided 4.80 by 96 = 0.05
0.05 x 155 = 7.75
You would take the square root of x^2 and of 121 so x =11
First find out how much money she spent by doing 80 (original amount) - 33.56 (amount after spending): $46.44
Now she spent 46.44 dollars and each pound is 7.74:
46.44 / 7.74 = 6
She bought 6 lbs
Answer:
58
Step-by-step explanation:
2 (length + width)
2 (29)
so answer is 58