Answer: No solution
Step-by-step explanation:
-10x-16=14
-16x-6=14
-10x-16=-16x-6
-10x+16x-16=-16x+16x-6
6x-16=-6
6x-16+16=-6+16
6x=10
x=10/6
x=5/3
-16(5/3)-6=
-80/3-6*3/3=
-80/3-18/3=
(-80-18)/3=-98/3 14
Hence, there is no solution
This Question: 4 pts
1 answer:
Answer:
<em>The percentage of the students who completed the poll preferred rock and roll music.</em>
<em>P(RR) = 0.1423 = 14.23 %</em>
Step-by-step explanation:
<u><em>Explanation</em></u>:-
<em>Given total number of students n(S) = 1960</em>
Given the Students at a high school were polled to determine the type of music they preferred.
Rap 916
Alternative 46
<em>Rock and Roll 279</em>
Country 183
Jazz 32
Other 89
<em>Let ' RR' be the event of Rock and Roll preferred music</em>
<em>given </em>Rock and Roll = 279
<em>n( RR) = 279</em>
<em>The percentage of the students who completed the poll preferred rock and roll music.</em>
<em></em><em></em>
<em>P(RR) = 0.1423 = 14.23 %</em>
<em></em>
<em></em>
You might be interested in
Answer:
A) y will increase by 4 unit.
B) y will decrease by 20 units
Step-by-step explanation:
Given equation that shows relation between x and y.
A) If x is increased by 4 units
New value of y =
So, change in y = new value of y- original value of y
Thus, the value of y will be increased by 4 units.
B) If x is decreased by 5 units
New value of y =
So, change in y = new value of y- original value of y
= -20
Thus, the value of y will be decreased by 20 units.