Answer:
k = -7/9
Step-by-step explanation:
9k + 3 = -4
9k = -7
k = -7/9
On the number line just make a closed circle at -7/9. No line would be drawn, just the dot
-7/9 would be between 0 and -1, closer to -1
Answer:
B
Step-by-step explanation:
A = 30 feet because the rate is 5ft/hr. If you have 6 hours you just multiply it by 5 to get 30 feet
Answer:
-x+2
Step-by-step explanation:
2(3+2)−1(5+4)
4x+6-1(5x+4)
4x+6-5x-4
4x+2-5x
-x+2