11
equation- 2x+x-5= x--17
minus negative which is the same as adding the opposite so +17
Answer:
Multiply everything by 15 because when you divide 40 from 600 you get 15. We will only use the 2 numbers on the right of both samples. Then find the total of each row
<u>18 turns into 270| 10 truns into 150 </u>=420
<u>19 turns into 285| 7 turns into 105</u>=390
Headline A: Both samples show that over 300 students want to go after 8 am which makes the headline true.
Headline B: 8:30 is actually the most popular start time because both samples show greater amount of students choose 8:30 as the start time than any other time.
Headline C: This statement is not supported by the data, the data shows that 7:45 am is the second most popular selection.
Headline D: This statement is not supported by the data because both samples show that over 100 people chose 9:00.
I hope this is a good answer for you and I hope you have a nice day.
P.S. Please mark me braineast!
Whats the question? it doesnt explain the question or what ur trying to inforce
Option 1
The discriminant of given equation is 116
<em><u>Solution:</u></em>
We have to find the discriminant of given equation
<em><u>Given equation is:</u></em>
To find discriminant,
<em><u>Discriminant is given by:</u></em>
On comparing the given quadratic equation with general quadratic equation 
a = 4
b = 6
c = -5
<em><u>Substituting in above formula,</u></em>
Thus discriminant of given equation is 116
The vertex and sides of the angles are:
- Lines: EF and FG; Angle: Angle F
- Lines: GH and HI; Angle: Angle I
The angles are:
- <B, <ABC, <CBA and ^B
- <L, <KLM, <MLK and ^L
<h3>How to determine the angles and the vertices?</h3>
<u>The measure of the angles</u>
Here, there is no parameter to determine the measure of each angle.
This means that the measures of angles cannot be calculated; however, the angles can be classified.
The classification of the angles are:
- Acute angle
- Obtuse angle
- Obtuse angle
- Acute angle
<u>The vertex and sides of the angles</u>
The vertex is the point where two lines meet, while the sides are the lines
So, the vertex and sides of the angles are:
- Lines: EF and FG; Angle: Angle F
- Lines: GH and HI; Angle: Angle I
<u>Name each angle in four way</u>
The vertex is the point where two lines meet, while the sides are the lines
In this case, the angles are:
- <B, <ABC, <CBA and ^B
- <L, <KLM, <MLK and ^L
Read more about angles and lengths at:
brainly.com/question/7620723
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