Answer:
Step-by-step explanation:
5(y = -2/5x + 6)
5y = -2x + 30
2x + 5y = 30
1. 12 inches
2. 382.5 miles
3. 12.5 feet
4. 8 inches
5. 11.2
6. 9.6 gallons
7. $108
8. 4.5
I hope I helped!!
Answer:
b.
Step-by-step explanation:only reasonable answer if you are subtracting 56 and attempting to estimate to the closest value. my guess, not TOTAL aswer,

the square root of two is irrational
the sqare root of four is rational
Answer:
6√2
Step-by-step explanation:
from the graph the coordinates of the points are (2, 5) and (- 4, -1)
the distance is d= √(x2-x1)²+(y2-y1)² = √(-4-2)²+(-1-5)²=√72 = √2*2*2*3*3= 6√2