Answer:
7/12
Step-by-step explanation:
Proportion of job completed by the person in 2hours: 2x1/8 = 2/8 =1/4
proportion of job completed by friend in 2 hours: 2x1/6 = 2/6 =1/3
total proportion: 1/4 + 1/3 = 7/12
Answer:
the answer is A
Step-by-step explanation:
The line is the middle point of the graph/ the middle number of all therefore it's the median.
Answer:
X = 1
Step-by-step explanation:
subtract 14 from both sides
6x = 6
divide both sides by 7
X = 1
Answer:
a) 0≤x≤100 ; 0≤y≤300
Step-by-step explanation:
Here we are given that
x is the number of out state students
y is the number of in state students
Also , the number of in state students are 3 times that of out state students. Hence
y=3x
Now . we are given with the condition that the maximum space for the out state students is 100.
Hence
x≤100
or
0≤x≤100
Multiplying all three sides with 3 we get
0≤3x≤300
0≤y≤300
Hence we have our required constraint for the in state and the out state students.
Answer:
y = 2.5x + 0
Step-by-step explanation:
Use the slope formula and slope-intercept form y = mx + b to find the equation.