1,384 Answered Questions for the topic Linear Equations

Linear Equations

12/21/14

#### A two Digit number is 1 more than 8 times the sum of the digits. The ones digit is 3 less than the tens digit. What is the number?

Linear Equantions

12/12/14

#### Write the standard form of the equation of the line through the given point with the given slope.

Given Points that it goes through: (1,2) Slope: 7   I am having a lot of trouble on this topic and I have an upcoming quiz on this topic. I am hoping to get my grades up. Please help to the best... more
Linear Equations

12/11/14

#### What is the price of adult ticket and the price of a childs ticket?

Jen butler has been pricing speed-pass train fares for a group trip to new york. Three adults and four children must pay $121. Two adults and three children must pay$86. Find the price of the... more
Linear Equations

12/08/14

Linear Equations

11/24/14

#### Write and solve a linear equation to find the cost of a 12-minute call to France.

An international calling plan charges a rate per minute plus a flat rate fee. A 10-minute call to France costs $3.19. A 15-minute call to France costs$4.29.
Linear Equations

11/21/14

#### Square the product of 8 and 7. To this answer, add 100 times the product -2 and 1

1. Solve for x:5x+4(x+5)=92 2. Solve for p:8p-6-3p=29 3. Solve for y:3/2(6y+4)=-15/2 4. Solve for n:3n-7=8n+18 Read carefully!! Square the product of your answers to the first two questions. To... more
Linear Equations

11/20/14

#### Probelm Solving linear equations with two variables (using either method)

A canoe was paddled foe 2 hours with a 4km/h current.  The return trip against the current took 10 hours.  How fast can the canoe be paddled in still water?
Linear Equations

11/20/14

#### Probelm Solving linear equations with two variables (using either method)

A collection of nickels and quarters is worth \$3.90.  There are 54 coins in all.  How many of each coin are there?
Linear Equations

11/20/14

#### how do you plot and graph the problem 3y-9=3x

i need help to solve this problem
Linear Equations

11/12/14

#### find three consecutive even integers such that three times the first equals the sum of the other two

I would like to know what is the answer of this question
Linear Equations Algebra Equation

11/10/14

#### how do you plot 4,6 with a slope of 2?

I am having a lot of problems with graphing linear equations.
Linear Equations Equations

11/04/14

#### in algebra how would you Write the equation of the line that passes through (-4, 3) and (1, 13).

in algebra how would you Write the equation of the line that passes through (-4, 3) and (1, 13).
Linear Equations

10/25/14

#### Which ordered pair is a solution of the system of equations. 2x - y = 4 8x + y = -9

(0, −4) (−5, 5)(-7/2, -1)(-1/2, -4)

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