The graph below represents which system of inequalities?
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Answer:
Graphing Systems of Linear Inequalities
To graph a linear inequality in two variables (say, x and y ), first get y alone on one side. ...
If the inequality is strict ( < or > ), graph a dashed line. ...
Finally, pick one point that is not on either line ( (0,0) is usually the easiest) and decide whether these coordinates satisfy the inequality or not.
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9514 1404 393
Answer:
1/6
Step-by-step explanation:
The slope is the coefficient of x when you solve for y. A parallel line will have the same slope.
-18y = -3x -378
y = 1/6x +21
The slope of the parallel line is 1/6.
Final answer:
By rearranging the given equation into slope-intercept form (y = mx + b), we can identify the slope as 1/6. Therefore, a line parallel to the original would also have a slope of 1/6.
Explanation:
The equation provided is 3x - 18y = -378. To find the slope of this line, we first need to rearrange the equation into y = mx + b format where 'm' represents the slope. The equation becomes y = 3/18 x + 21.
The slope of this line is 3/18, which simplifies to 1/6. The slope of a line parallel to this would also be 1/6, because parallel lines have equal slopes. So, the slope of the line parallel to the given line is 1/6.
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Answers
Answer:
3 people
Step-by-step explanation:
$51/$17 = 3 people
- We know to start with $51 dollars because that is the total price of the meal.
- We also know each meal costs $17.
- Next, ask youself what we are trying to find? We are trying to find how many people are eating.
- Therefore to find that we need to take our starting amount $51 divided by $17 because that is the cost of 1 meal.
- $51/$17 = 3 people (whole cost/individual cost = # of people)
- To check this take 3 x 17 = 51 (Now we know it is correct)
- If you would like a further explanation please let me know.
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Final answer:
The question pertains to Mathematics, asking how to evenly split a bill. In this case, $120 is divided by three (you and your two friends), resulting in each person paying $40.
Explanation:
The subject of this question is Mathematics, specifically a calculation problem. You are faced with the scenario of splitting a dinner bill evenly with your friends. The bill comes to a total of $120 and you need to split it amongst three people: yourself and two friends.
To calculate this, you simply need to divide the total amount of the bill by the number of people. So, $120 divided by 3 equals $40. Thus, each person will pay $40 to cover the total cost of the meal.
In conclusion, when you divide any amount equally amongst a group of people, you are performing a mathematic operation known as division. In this question, you divide the total cost of the dinner by the number of people to find out how much each person will have to pay. In this case, each person will pay $40.
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(4a +6) (3a? - 3a+6)
(4a + 6) (3a2- 3a +6) =
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Answer:
12a^3+6a^2+6a+36
Step-by-step explanation:
Sana makatulong!
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20
35
60
70
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Answer:
20
Step-by-step explanation:
Answer:
∠TRS and ∠VRW equal because they are opposed by the vertex
x+40 = 3x
x-3x=-40
-2x=-40
x= 40/2 = 20°
∠TRS = x+40 =20+40=60°
∠VRW = 3x= 20*3 =60°
Step-by-step explanation: