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Linear Equations
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Questions (20,800)
The difference between one half of a number and one fifth of it is 561. Find the number.
5 answers
asked by
john
4,807 views
Transform the linear equation −2y=14−6x
to slope-intercept form.(1 point)
11 answers
asked anonymously
336 views
Use the table to answer the question. x y 2.6 −6 3.2 3 Determine the rate of change of the linear function given as a table of
1 answer
asked by
Mujika
89 views
Complete the ordered pairs in the table by finding the y-coordinate of the ordered pairs for the equation y = 1/4x
1 answer
asked anonymously
109 views
Use the graph to derive the equation y=mx for a line through the origin. Simplify the numerical coefficient, if needed.
(1 point)
1 answer
asked anonymously
152 views
Find a and b if the graph ax+2y=b passes through (2,5) and is parallel to 3x-5y=7
i find a= -6/5 b= 38/5 is it correct? thanks
4 answers
asked by
jubayr
1,721 views
X is partly constant and partly varies with y wheny=3,x=11,and when y=4 x=14.(a)find the relationship between x and y (b)find
7 answers
asked by
Sunday
1,482 views
In which of the given sets of numbers are all the numbers solutions of 4x+7≠23? (1 point)
Responses 1, 2, 3, 4 2, 3, 5, 6 4, 5,
2 answers
asked by
../..//--....-----/
199 views
The cost of a piece of candy is described by the equation y = $0.35x. What is the cost of one piece of candy?
A. $0.15 B. $0.20
1 answer
asked by
kiki
37 views
A woman makes n baskets and sells them all at the same price
A) if she sells all but three of the basket , she will get #11,400
5 answers
asked by
John
855 views
For questions 1-2 what is the graph of the system
y is less than or equal to x+4 2x+y is less than or equal to -4
4 answers
asked by
I need helppppp
1,371 views
At the Henderson Middle School awards ceremony, the principal is going to honor outstanding students with gift cards. The gift
3 answers
asked by
Noobz
303 views
Examine the different equations that follow:
1. y = 5x - 4 2. y = - 2x + 3 3. y = 3x + 1 4. 2y = 6x + 2 5. y - 5x = 2 6. y - 4x +
3 answers
asked anonymously
81 views
Determine the number of solutions to the system of linear equation 2X plus Y equals 64X plus 2Y equals eight
1 answer
asked anonymously
47 views
A man walked into the road at 4 miles per hour and returned over the same road at the rate of 3 miles per hour. If he completed
4 answers
asked by
Nahar
3,096 views
suppose y varies directly with x and y = 14 when x = -4 what is the value of y when x = -6
58 answers
asked by
Steve
30,762 views
For question 1 & 2, find the x- and y-intercept of the line.
1. -10x + 5y = 40 A. x-intercept is 5; y-intercept is -10 B.
36 answers
asked by
CoolBlueTurtles
11,784 views
Slope-Intercept Form Quick Check
2 of 52 of 5 Items Question Write y−2=3/2(x+2) in slope-intercept form.(1 point) Responses
2 answers
asked anonymously
95 views
A meteorologist collected data on a recent snowfall. The meteorologist graphed the data and found the equation of the trend line
1 answer
asked by
EMILIANO
68 views
Write an equation and slope intercept form of the trend line
1 answer
asked by
The
71 views
Which equation of the linear function models the relationship shown in the table.
x y 2 21 4 17 5 15 8 9 10 5 (1 point) Responses
3 answers
asked anonymously
44 views
Which is an ordered pair of the relation y=2/3x−5
1 answer
asked by
haechan
42 views
Write the equation of the linear function shown on the graph
(-1,4) (1,0)
1 answer
asked anonymously
46 views
Towns a and b are 420 apart two Lorrie departed from a same travelling towards b lorry x travelled at an average speed of 15km/h
2 answers
asked anonymously
170 views
Jane is organizing a fundraiser to buy a ping-pong table for the community center. The table costs $500.00. Jane is asking
19 answers
asked by
john
11,432 views
Z is partly constant and partly varies directly with x and inversely with y.z=10 when x=4 and y=8&z=4when x=12 y=6 find z when
5 answers
asked by
Taiwo
1,868 views
Two machines at a factory are filling cans of soup. One machine has filled 92 cans of soup. It fills cans at a rate of 16 cans
4 answers
asked by
J.J Powell
471 views
A line with gradient of -3,passes through points 3.k and k.8 find the value of k and hence express the equation of the line in
4 answers
asked by
John
528 views
Solve the system of two linear equations. −3x−4y=−23 3x−5y=5 (1 point) Responses (5, 2) (−5, 2) (5,−2) (−5,−2)
5 answers
asked by
Micah
52 views
Identify the slope and the y-intercept of the equation 4x−3y=12.(1 point)
Responses The slope is 43, and the y-intercept is (0,
1 answer
asked anonymously
65 views
Linear Equations in Real-World Scenarios Quick Check
1 of 51 of 5 Items Question Two machines at a factory are filling cans of
1 answer
asked by
wasssupppp
113 views
Use the table to answer the question.
x y −2 −1 0 1 2 3 Write an equation that represents this nonproportional linear
3 answers
asked anonymously
216 views
Is(-2,6) a solution to the system of these linear equations X plus 2Y equals 10 and 3X plus Y equals 0 why
No, because the graphs
1 answer
asked by
The
62 views
A librarian collected data on the number of pages in chapters of a book. Interpret the slope and the y-intercept of the linear
1 answer
asked anonymously
58 views
Identify the slope and y-intercept of the line provide the most simplified form of the slope the slope is blank the y-intercept
1 answer
asked anonymously
44 views
Is (−2, 6) a solution to the system of these linear equations: x+2y=10 and 3x+y=0 ? Why?(1 point)
Responses Yes, because the
1 answer
asked by
thena
33 views
Determine the initial value and the rate of change in the following description. A 2,000-gallon tank is half full with 1,000
1 answer
asked anonymously
54 views
Using Trend Lines Quick Check
1 of 51 of 5 Items Question You work for a manufacturing company on a production line that
1 answer
asked by
Jesse Taylor
53 views
Let $A$ and $B$ be real numbers such that
$\frac{A}{x-5}+B(x+1)=\frac{-3x^2+12x+22}{x-5}$. What is $A+B$?
5 answers
asked by
Charles
2,973 views
derive the equation of the line in slope-intercept from
(0,4) and (1,8)
17 answers
asked anonymously
289 views
Write the linear equation 3y=6x−18 in slope-intercept form.(1 point)
6 answers
asked by
Kaii
110 views
Graphing linear equations unit test. Write y - 6x = 5 in slope-intercept form
1 answer
asked by
.
88 views
find the equation to the straight line which passes through the point of intersection of the line 3x+4y-1=0 and 5x+8y-3=0 and is
2 answers
asked by
Anonymous
577 views
A librarian collected data on the number of pages in chapters of a book. Interpret the slope and the y -intercept of the linear
3 answers
asked anonymously
268 views
Explain which property, either the Reflexive, Symmetric, Transitive or Substitution, is shown in the following example:
1 answer
asked anonymously
34 views
is y=0.4x - 10 a positve or negitive correlation
1 answer
asked anonymously
23 views
A librarian collected data on the number of pages in chapters of a book. Interpret the slope and the y-intercept of the linear
1 answer
asked anonymously
82 views
When the input is x = 0.3, which of the following is the output of the function? Y = 3x + 6
1 answer
asked anonymously
14 views
1. which equation is equivalent to y - 6 = -12(x+4)?
2. which point is located on the line represented by the equation y + 4 =
80 answers
asked by
ChaBoY
30,399 views
If a large factory sells its new gadgets for $5 each it can sell 1050 per month and if it sells the same gadgets for $9 it will
5 answers
asked by
M
6,715 views
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