(08.01) The graph shows two lines, Q and S.
A coordinate plane is shown with two lines graphed. Line Q has a slope of one half and crosses the y axis at 3. Line S has a slope of one half and crosses the y axis at negative 2.
How many solutions are there for the pair of equations for lines Q and S? Explain your answer.
Answers
[tex]\huge\blue{ANSWER}:—[/tex]
A solution for a pair of lines means that they are equal to each other. This occurs when they instersect. Since the lines have the same slope, but are not the same line, they are parallel, so they will never intersect. This means there are zero solutions.
Hope this helps!The provided set of equations for the lines Q and S have no solutions.
What is the Slope of a line?The slope of a line is a measure of how steep the line is and is defined as the change in y divided by the change in x between any two points on the line. In other words, the slope is the ratio of the vertical distance between two points on the line to the horizontal distance between them.
What are parallel lines?Parallel lines are two or more straight lines that are equidistant from each other at all points and do not intersect, no matter how far they are extended in both directions. Parallel lines are often denoted by a double vertical line symbol (||) drawn between them.
In the given information:
Line Q crosses the y-axis at 3 and has a slope of one-half.
Therefore,
x=0 and y= 3
Straight line equation: y= mx + c
where m is the line's slope
The values in this equation should be replaced.
y= mx + c
3= (1/2) ×0+c
3 = c
y= (1/2) x + c
Line S crosses the y axis at -2 and has a slope of one half.
Thus, the c will be negative.
After that, the line's equation is y = (1/2) x - 2.
Use the equation to plot the graph.
So,
Line Q and Line S are parallel lines.
Due to the fact that it won't intersect, there is an equation.
Thus, the provided pair of equations for lines Q and S have no solutions.
Learn more about Slope of the line and parallel lines here
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Related Questions
A group of 5 friends went to a baseball
game and spent a total of $93.75. If the
total money spent was divided evenly, how
much did they each spend?
Answers
Answer:
They each spent 18.75.
Step-by-step explanation:
Divide 93.75 by 5.
25. Ava found that 5 cars passed her house in 10 minutes. Which of the following is a unit rate per hour for this situation? A 10 cars per hour 20 cars per hour B) 30 cars per hour D 40 cars per hour
Answers
Answer:
B. 30 cars per hour
If 5 cars pass her house in 10 minutes then 30 cars will pass her house per hour
hope you got it xx
option B 30 cars per hour
Step by step explanation:
Cars passed in 10 minutes = 5.
Cars passed in 60 minutes (one hour) = unknown
Notice how 10/2 = 5?
Same way 60/2 = 30
Hence, cars passed in 1 hour is 30 cars
The following set of numbers represents the number of hours a group of students spent reading over the course of two weeks.
3, 19, 11, 29, 4, 6, 10, 16, 2, 21, 15, 22, 13, 9, 1, 17, 2, 26, 18, 7
Graph the set on a histogram, using six intervals in the display. Make sure to label your graph.
Answers
Answer:
Step-by-step explanation:
Here is the histogram, please check the image
Answer:
34224
Step-by-step explanation:
42343
Please help me asap! I will give brainly!
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Answer:
Figure 4 : 9 by 4 rectangle
17 red squares is figure 8
51 yellow squares
The pattern is +2 for the length, and the width stays the same. Hope this helped. :)
Answer:
17 rojo
51 amarillo
en el dibujo son 11 rojos y 33 amarillo
Step-by-step eplanation:
If (6 to the second power)p = 6 to the tenth power, what is the value of p?
2
3
4
5
Answers
Write two equivalent ratios using four different types of music in the data table showing. How do you know the ratios are equivalent?
Answers
PLS HELP I NEED THIS SHSAT MATH QUESTION!!!
On Friday, Marvin sold 4 suits that had a mean sale
price of $125. On Saturday, he sold 6 suits that had
a mean sale price of $140. What was the mean sale
price, to the nearest dollar, for all 10 of the suits he
sold on Friday and Saturday?
A. $130
B. $132
C. $133
D. $134
Answers
Answer:
C.$133
Step-by-step explanation:
You have to add all numbers then divide by how many numbers there are.
So, in this case, you must add 125 and 140 to get 265
Then you must divide by 2 since there are 2 numbers
265/2 = 132.5
Round to the nearest dollar
The final answer is $133
Solve each question.
(image attached)
(19 POINTS)
Answers
1. Commissions are a form of variable-pay remuneration for services rendered or products sold. Commissions are a common way to motivate and reward salespeople. Commissions can also be designed to encourage specific sales behaviours. For example, commissions may be reduced when granting large discounts.
May someone help me with this question?(Extra points maybe brainliest for the person who I think helped the most best way.
Answers
Answer:
15
Step-by-step explanation:
The distance from (-2,1) to (6,1) is 8 units
The distance from (6,1) to (6,-3) is 4 units
The distance from (6,-3) to (9,-3) is 3 units
Now add 'em up: 8 + 4 + 3 = 15
The length of the biking trail is 15 units long!
Hope that helps <3
Please help answer all these questions. I will give brainliest questions aint in order
Answers
Answer:
please send the questions again
Are x and y inversely proportional in the table below?
x: 0.1 0.3 25 100
y: 200 40 0.8 0.2
Answers
Example: if you don’t believe me check for yourself :)
Which point represents the opposite of 0 on the number line?
A) -5
B) -2
C) 0
D) 2
E) 7
Answers
Answer:
C) 0
Step-by-step explanation:
The opposite of 0 is 0.
does anyone know how to answer this
Answers
Answer:
1 LEFT = 1L ; 1 RIGHT = 1R
1L - 4R
2L - 1R
3L - 3R
4L - 2R
Step-by-step explanation:
Answer:
1 goes to 4
2 goes 1
3 goes to 3
4 goes to 2
Step-by-step explanation:
-6 - ( - 3 ) is equal to -6 + 3 because of the two minuses
-6 - 3 is equal to -6 + (-3)
6 - 3 is equal to 6 + (-3)
6 - ( - 3 ) is equal to 6 + 3
plsss helppp! i will give brainliest!!
Answers
bc if you input (2,3) 2-7, 3+5 it gives you the output -5,8
I don't know where to place it I'm confused? Would someone help me with this.
Answers
Answer:
Step-by-step explanation:
Step by step on how to do this plz
Answers
Answer:
a=8/3
Step-by-step explanation:
(-1/8)a=(5/8)a-2
2=((5/8)+(1/8))a
a=8/3
Step-by-step explanation:
hope this is helpful please
The difference of seven and a number is not equal to the sum of twice the number and two
Answers
Answer: [tex]x\neq \frac{5}{3}[/tex]
Step-by-step explanation:
[tex]7-x\neq 2(x)+2\\7\neq 3(x)+2\\5\neq 3(x)\\\frac{5}{3}\neq x[/tex]
If g(x) = 1 - ¾ x
find: g(-12)
Answers
Answer:
g(-12) is 10
Step-by-step explanation:
[tex]g(x) = 1 - \frac{3}{4} x [/tex]
when x is -12:
[tex]g( - 12) = 1 - \frac{3}{4} ( - 12) \\ g( - 12) = 10[/tex]
[tex] \sf \: g(x) = 1 - \frac{3}{4} x \\ \sf \:g(-12) = \: ? \\ \\ \sf \: Substitute\: the \: value \: of \: x \: as \: -12 \\ \\ \sf \:1 - \frac{3}{4} (-12) \\ \sf \: = 1 - \frac{3}{4} \times -12 \\ \sf \: = 1 + 9 \\ \sf \: = \underline{\bf \: 10}[/tex]
Hope it helps.
RainbowSalt2222
If there are 5 dozen cookies in each batch, how many cookies did the bakery make?
Answers
Answer:
bro you have not given total number of batches. Hope you understand me
Step-by-step explanation:
Please mark me brainliest thanks
3(x+4)
10(b-6)
6(s-9)
7(8+y)
thank you for help
Answers
Sol:-1
[tex]\\ \sf\longmapsto 3(x+4)[/tex]
[tex]\\ \sf\longmapsto 3x+12[/tex]
Sol:-2
[tex]\\ \sf\longmapsto 10(b-6)[/tex]
[tex]\\ \sf\longmapsto 10b-60[/tex]
Sol:-3
[tex]\\ \sf\longmapsto 6(s-9)[/tex]
[tex]\\ \sf\longmapsto 6s-54[/tex]
Sol:-4
[tex]\\ \sf\longmapsto 7(8+y)[/tex]
[tex]\\ \sf\longmapsto 56+7y[/tex]
Answer:
if I understand correctly, there's are for different problems to solve, so:
3(x+4)=3x+12
10(b-6)= 10b-60
6(s-9)= 6s-54
7(8+y)= 56+7y
PLZ HELP ASAP! WILL GIVE BRAINLIEST AND 30 POINTS!!
The dot plots below show the ages of students belonging to two groups of painting classes:
Based on visual inspection, which group most likely has a lower mean age of painting students? Explain your answer using two or three sentences. Make sure to use facts to support your answer.
Answers
Group A
Step by step explanation
I am bad at explaining things
If we want to find The group with the youngest age , we have to find the mean. The mean , means that we add up all the numbers ( the age) ,then divide them with how much number you added . For example, we add the age of group A 9+10+10+10+10+10+10+10+15+15+15+15+15+15+15+15+17+17+17+17+17+17+17+17+19+19+19+19+19+19=449
Than Count how many people are in group A , group A have 30 people that the number you will be dividing
So 449 divided by 30 is 14.966
That the average
The same go for group B
10+10+10+10+10+10+14+14+14+14+14+18+18+18+18+18+18+25+25+25+25+25+28+28+28+28+29+29+29+29=519
There 30 peoples in group B
519 divided by 30 is 19.7
So the Average of groupB is 19.7
Group a is 14.9 and group B is 19.7
Group A average is smaller than Group B that means ,The average of Group A is younger than Group B so the answer will be group a
Group A is the younger Group then group B
At the store, you buy a backpack for $30.42, a binder for $9.89 and a combination lock for $5.75. If you give the cashier $50.00, about how much change should you expect?
Answers
Answer:
$3.94
Step-by-step explanation:
$30.42 + $9.89 + $5.75 = £46.06
$50.00 - $46.06 = $3.94
The change should you expect is $3.94
We have given,
At the store, you buy a backpack for $30.42, a binder for $9.89 and a combination lock for $5.75.
We have change should you expect therefore we have,
What is the total cost?Total cost is the sum of expenses a company needs to manufacture a specific level of output.
$30.42 + $9.89 + $5.75 = $46.06
$50.00 - $46.06 = $3.94
To learn more about the cost visit:
https://brainly.com/question/1153322
Question down below pls have an explaination thank u
Answers
Answer:
3y -6
Step-by-step explanation:
x = 1st integer
x+2 = next consecutive even integer
x+4 = 3rd consecutive even integer
Largest is y
x+4 = y
We want x in terms of y
x = y-4
y-4 = 1st integer
y-4+2 = y-2 = next consecutive even integer
y-4+4 = y = 3rd consecutive even integer
Sum them together
y-4 + y-2 +y
Combine like terms
3y -6
Answer:
the answer is 3y-6
Step-by-step explanation:
[tex]\sf{}[/tex]
♛┈⛧┈┈•༶♛┈⛧┈┈•༶
11 = 1 + 3r + 2r
I really need help with this!!
Answers
Answer:
r = 2
Step-by-step explanation:
I'm assuming we're finding r
11 = 1 + 3r + 2r
Add up the numbers with r
11 = 1 + 5r
Subtract both sides by 1
11 = 1 + 5r
-1 -1
10 = 5r
Divide both sides by the coefficient, 5, to isolate the variable, r
10/5 = 5r/5
r = 2
Step-by-step explanation:
11=1+5r
11-1=5r
5r=10
r=10/5
r=2
A. Only sequence A
B. Only sequence B
C. Both
D. Neither
40 POINTS OMG
Answers
Answer:
B. ONLY Sequence B
Step-by-step explanation:
I hope this helped!
Extra points for this question if you just use me for the points I will red flag you with no regrets/ Please help me.
Answers
Answer:
Step-by-step explanation:
I got b = 5 but I wanted to make sure from you beautiful ppl <3
10 = -2b + 4b [find the value of b]
Answers
Answer:
b=5
Step-by-step explanation:
10 = -2b + 4b
Combine like terms
10 = 2b
Divide each side by 2
10/2 = 2b/2
5 = b
[tex]\huge\boxed{\underline{\bf \: Answer}}[/tex]
[tex] \sf \: 10 = - 2b + 4b \\ \sf \: 10 = 2b \\ \sf \: \frac{10}{2} = b \\ \sf \: 5 = b[/tex]
The value of b is [tex]\boxed{\underline{\bf \: 5}}[/tex]
Hope it helps.
RainbowSalt2222
I will rate 5 stars to anyone who answers first. A number cube is rolled. What is the probability that a number greater than 4 will be rolled? (5/6), (1/3), (2/3) (1/6).
Answers
Answer:1/3
Step-by-step explanation:
There are 6 sides and 2 numbers more than 4
Put that info into a fraction 2/6
Then simplify 1/3
1. 4 < 7 Multiply both sides by 3, then by 2, then by 4, then by 9
2. 11 > -2 Add 3 to both sides, then add 3, then add (-4)
3. -2 < -2 Subtract 6 from both sides, then 8, and then 2
4. -4 < 8 Divide both sides by -4, then by -2
5. Write a short explanation of the effects of the above operations. Did this affect the inequality sign? Was it still true? Why or why not?
Answers
Answer:
1. 864 < 1512
2. 12 > 0
3. question 3 is wrong -2 = -2
4. -0.5 < 1
5. In the above operations, they did not effect the inequality sign because the same operation is being done to both sides, therefore the inequality sentences all remained true.
Step-by-step explanation:
1. (3)(4) < (7)(3)
(2)12 < 21(2)
(4)24 < 42(4)
(9)96 < 168(9)
= 864 < 1512
2. 3+11 > -2+3
3+ 13 > 1 + 3
-4+16 > 4-4
= 12 > 0
3. -2 = -2 (question 3 is wrong)
4. -4/-4 < 8/-4
1/-2 > -2/-2
= -0.5 < 1
15) Joey has 4 2/3 ounces of candy. If he
divides the candy evenly among 5 people,
how many ounces will each person receive?
Answers
Answer: 0.933333
Step-by-step explanation: you disturbe 4 2/3 into 5 groups which you can write as 4 2/3 (or 14/3) divided by 5
Hope this helps :-)
