Answer:
Step-by-step explanation:
House?
Number of hours left to work(x) = 15 hours - (3 hours/day)x
Note how this Number of hours decreases steadily from its initial value (15 hours) at the rate of 3 hours/day. The domain of x is [0,5].
Answer:
y=2x-1
Step-by-step explanation:
straight line equation
y=mx + c
find gradient(m) first,use formula;
m=3-7/2-4
m= -4/-2
m=2
use one the coordinates
(2,3)
3=2(2)+c
3=4+c
c=3-4
c = -1
y = 2x - 1
Answer:3(7n+6)(3-5)
Step-by-step explanation:
Answer:
Small rooms=6
large rooms=10
Step-by-step explanation:
Let the number of small rooms be x
given alexander booked 4 more large rooms than the small rooms.
Therefore the number of large numbers be x+4.
Given each small room can accommodate 3 people.Therefore the total number of people in small rooms are 3x
Given each large room can accommodate 4 people. Therefore the total number of people in large rooms are 4(x+4)
Given total number of people accommodated=58
Total number of guests =number of guests in small rooms + number of guests in large rooms
therefore the number of small rooms =6 and number of large rooms =10
The answer is C!
Explanation:
X/5 = 5
X/5 = 15
This means that x is smaller than or equal to 15
Hope this helps!