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74 Answered Questions for the topic Linear Inequalities

Linear Inequalities Graphing Linear Inequality

11/04/15

How do you graph x+2y<-2 in linear inequality form

How do you sketch this linear inequality on a graph x+2y<-2 ?
Linear Inequalities Graphing Linear Inequality

11/04/15

How do you graph x+2y<-2 in linear inequality form

How do you sketch this linear inequality on a graph x+2y<-2 ?    
Linear Inequalities Word Problem Help

10/28/15

it costs 8.00$ for a car wash, and nearby gasoline is selling for 1.369$ per lire. TAERRI HAS 49.75$ to spend and her car is dirty so she must wash it.

what is the maximum number of litres of gasoline that she can purchase? define variable, create equation and solve 
Linear Inequalities

10/28/15

When 2 is added to the difference between six times a number and 5, the result is greater than 13 added to 5 times the number. Find all such numbers

define a variable and create inequality then solve 
Linear Inequalities

09/16/15

write an inequality that describes this situation

a school system is buying new computers. They buy desktop computers costing $1000 per unit, and notebook computers costing $1200 per unit. the total cost of the computers cannot exceed $80,000.... more
Linear Inequalities

09/01/15

solve the linear inequality and leave the answer in interval notation.9x/5+32 greater then equal 5/9 (x-32)

1. Find the equation, in slope intercept form, of the straight line joining the point (-5,7)and(1/2,29)   b. find the equation in slope intercept form, of the perpendicular bisector of the... more
Linear Inequalities

07/10/15

Systems of Linear Inequalities

What are 2 sets of ordered pairs for the Linear Inequality x>-5?
Linear Inequalities

05/11/15

do solutions to systems of linear inequalities need to satisy both inequalities

Just trying to understand the basic facts about linear inequalities and how the system of linear inequalities work.  Can they have many solution sets or just one solution? Do the system of linear... more
Linear Inequalities Objective Function

04/24/15

Linear inequalities, objective function

cafeteria sells pepperoni and vegetarian pizza. Pepperoni slices are $3 and vegetarian are $2.50. Every day they sell at least 3 times as many pepperoni slices as they do vegRotarian. Total sales... more
Linear Inequalities Graphing Linear Inequality

04/24/15

write linesr inequalities to represent the numbers of each fruit in a basket

Baskets of fruit are being prepared to sell, each basket contains at least 8 apples and more than 4 oranges. Apples cost $0.25 each, and oranges cost $0.40 each. The budget allows no more than $6... more
Linear Inequalities

10/26/14

which of the following is a linear inequality in two variables. explain your answer.

3x - y > 12 19 < y y = 2/5 x x < 2y + 5 7(x-3) < 4y -6x = 4 + 2y x + 3y < 7 x > -8 9(x-2) <15 13x + 6 <10 -7y
Linear Inequalities

05/20/14

graph the linear inequality: y>3x+2

graph the linear inequality: y>3x+2
Linear Inequalities

03/31/14

graph y=200 and x=250 with slope

I need to graph y=200 and x= 250 with slope
Linear Inequalities Linear Equations Linear Graphs

03/18/14

how is graphing a linear inequality similar to graphing a linear equation

 What are two major differences?  How can you tell if a point is a solution to an inequality. Is (2,3) a solution to the inequality 8x-3y>14
Linear Inequalities

02/26/14

Solve the linear inequality

X/2 L X/10 + 4   Interval Notation solution and Set-Builder notation solution
Linear Inequalities Algebra Absolute Value

10/14/13

Solve Equation (Absolute Value and Linear Inequalities)

Solve Equation: Topics are Absolute Value and Linear Inequalities. (Show complete solution)   1. | x+1 | ≤ | x-3 | 2. | x-6 | ≤ - 8 3. 1 - | 1/4x + 8 | > 3/44. [4x-2 < 8 or 3(x-1) <... more
Linear Inequalities Algebra Absolute Value

10/10/13

Solve this equation.

Solve:   1.) |x+5| > x 2.) | x + 1 | -2 =| 2x - 5 |
Linear Inequalities

07/28/13

graph of a linear inequality in two variables how does it differ from the graph of a linear inequality in one variable?

whats the difference between a graph of a linear inequality in two variables and the graph of a linear inequality in one variable?  

07/01/13

whats the slope-intercept for (0,4) (-3,0)

i need help finding the slope-intercept for (0,4) (-3,0)
Linear Inequalities

06/28/13

graphing linear inequalities

x + 2y > 6 y < -4 graph the system of linear inequalities
Linear Inequalities

06/02/13

How do you solve directly for the variable X in a system of linear inequalities?

X<A, BX+CY>D, Y>F  
Linear Inequalities Graphing

01/29/13

Graph: {(y > 1/2x-1),(y < -1/4x-2)

Graph: {(y > 1/2x-1),(y < -1/4x-2)
Linear Inequalities Elimination Method

01/07/13

Explain how and after how many steps you recognize a system of linear equation has a unique solution.

Systems of linear Inequalities
Linear Inequalities Math

10/01/12

4v+8>6v+10

i dont get how to do this.please help!
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