1,472 Answered Questions for the topic Linear Equations

Linear Equations

01/19/17

Graphing Linear Equations in Two Variables ax+by=c
Graph the line by locating any two ordered pairs that satisfy the equation. 3y=-2....this is standard Ax+By=C..and I am having issues finding the B points
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Linear Equations

01/18/17

Effie and Kristen live 23.6 km apart. they went to the pool at the park located in between their homes. Effie lives 5.2km closer to the pool how far did they go
help me help me help me help me help me please
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Linear Equations Algebra 1

01/12/17

3 dollars for students 5 dollars for adults 937 tickets sold 3943 dollars collected how many tickets were sold to students and adults
Tickets for a high school's play cost $3.00 for students and $5.00 for adults. On opening night, 937 tickets were sold and $3943.00 was collected. How many tickets were sold to students and adults.
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Linear Equations

01/11/17

Linear Equation
-6x+6=-7x-6
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Linear Equations

01/11/17

Linear Equation
4x-3=3x+3
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Linear Equations

01/09/17

Construct a system of two linear equations
Construct a system of two linear equations where (-5,4) is a solution to the first equation but not to the second equation, and where  (5,-2) is the solution to your system. Step 1 plot the points... more
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Linear Equations

01/04/17

Write a system of linear equations that represents this situation.
You have a total of 21 pens and pencils on your desk. You have 3 more pens than pencils.
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Linear Equations

12/19/16

50 cents per motorcycle plus $1 per car equals $150 from 170 vehicles
The bridge that leads to Honeymoon Island State Park only allows cars and motorcycles. The toll for the bridge is 50 cents for motorcycles and one dollar for cars. One Saturday, the tollbooth... more
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Linear Equations

12/15/16

Find x (x-b-c)/a + (x-c-a)/b + (x-c-a)/c = 3
(x-b-c)/a + (x-c-a)/b + (x-c-a)/c = 3Find x
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Linear Equations Physics Equations Of Motion

12/14/16

Physics Arrow Problem
An archer fires an arrow at a stationary distant coconut at the same time as the coconut isreleased to drop freely under gravity. The coconut and arrow are initially at the sameheight. The arrow... more
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Linear Equations

12/11/16

How do you solve this equation
7000 shirts can be sold for $61.00 and 8000 shirts can be sold for $52.00, give linear equation p=mn+b, p= price, n= shirts give a price they can charge for shirts.
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Linear Equations Algebra

12/07/16

What is the x-intercept for y = x -4?
I have a hard time with these linear equations and this question makes no sense
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Linear Equations

12/05/16

Need help with linear equations and showing the work
Sanjeet scored twice as many points As Terrance. Cole scored 12 more points than Sanjeet. Together the boys scored 992 points. How many points did each boy score?
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Linear Equations

12/04/16

town one: 5 inches of snow every hour, has gotten 3 inches, town 2: 3 in of snow every hour, has gotten 10. How long till they are equal
Linear Equations 
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Linear Equations

12/04/16

Christine has scored 87 , 70 , and 62 on her previous three tests. What score does she need on her next test so that her average (mean) is 72 ?
word problem in algebra
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Linear Equations Inequalities

11/29/16

-How can Fail Safe adjust its per-day charge to make its cost for 500 days of service cheaper than Super Lock' cost?
Super Locks will charge $3,975 to install the equipment and then $6.00 perday to monitor the system and respond to alerts. Fail Safe will change $995 to install the equipment and then $17.95... more
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Linear Equations

11/29/16

A rower travels upstream at 6km/h and back to the starting place at 10km/h. The total journey takes 48 minutes. How far upstream did the rower go?
we have to construct an equation for the problem and then solve it
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Linear Equations

11/29/16

A sales person receives a base salary of $35,000 and a commission of 10% of the total sales for the year.
Write a linear model that shows the salespersons total income based on total sales of K dollars. if the salesperson sells %250,000 worth of merchandise,what is her total income for the year,... more
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Linear Equations

11/27/16

When plotting linear equations using table graph how do you know what value to start with if x=-2
eg X=-2 you have to find y=  does it matter what integer you begin from ?  
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Linear Equations

11/23/16

equations with three unknowns
a coffee manufacturers has to blend 3 types of coffee beans to produce 10000 pounds. 3 component beans cost $2.4, $2.6, $2.00 per pound respectively. he wants to blend 10000 at total of 21000... more
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Linear Equations Word Problem

11/17/16

Ivan is saving money to buy a game. The game costs $24, and so far she has saved three-fourths of the cost. How much money will Ivan have?
 How do you solve this? Please show and explain steps.
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11/17/16

Linear Equations
Write the equation of the line that represents this graph. Show your work or explain how you determined the equations.   On the y-axis of this graph it is numbered 50-300, counting by 50's, and... more
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Linear Equations

11/13/16

find the y-intercept of the line passing through the point (7,16) and having 2/7
 find the y-intercept of the line passing through the point (7,16) and having 2/7
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Linear Equations

11/13/16

the maximum recommened slope of a wheelcheer ramp is 1/12. Is the ramp steeper than recommended or not ?
A business is installing a wheelcheer ramp that rises 26 inches over a horozontal length of 24 feet. Is the ramp steeper than recommended or not ?
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Linear Equations Math

11/13/16

what is 9[2x - 9.5 = -16.5 + 8x
 i need to know this for a question 
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