1,472 Answered Questions for the topic Linear Equations
Linear equation,,,, need help PleaSe?
I 5/x - 2/7 =7 a linear equation?
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11/20/19
Linear equation word problem
Jasmine has been working to save money and wants to have an equation to model the amount of money in her bank account. She has been depositing $175 a month consistently, she doesn’t remember how...
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11/18/19
Solve the Equation
V=1/3Ah Solve for h Solve for the specified variable
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11/12/19
Write a linear function in slope-intercept form with the given values. f(0)=6, f(3)=-3
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Linear Equations
11/08/19
Find an equation for the line that goes through (-3,-16) and (5,8)
find an equation for the line
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Linear Equations
11/06/19
if the graphs of a linear equation are perpendicular what is value of k y=7x+4 3y=kx-6
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Linear Equations
11/02/19
Complete the equation for the relationship between the number of pages left and number of hours.
Naoya read a book cover to cover in a single session, at a rate of 55 pages per hour. After 4 hours, he had 350 pages left to read.P=
11/01/19
Please Help: Linear Algebra Question (linear transformations)
If T is a linear transformation such thatT([3, 2])=[21, 5, -2] and T([4, -1])=[28, -8, 1]Then the matrix A that induces T is:*I'm confused on how to even approach this problem*Thank you
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Linear Equations
11/01/19
which equation represents a line that passes through (3,1) (6,6)
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Linear Equations
10/28/19
A line passes through the points (–3, –4) and (6, 2). What is the x-intercept of this line?
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10/25/19
Pre-Calc equation (Systems of Linear Equations)
Three varieties of coffee— Coffee A, Coffee B, Coffee C— are combined and roasted, yielding a 54-lb batch of coffee beans. Twice as many pounds of Coffee C, which retails for $12.76 per lb, are...
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Linear Equations Linear Algebra
10/24/19
Maximize profit
Maximize z=12x+15y subject to:10≤x≤208≤x≤17y≤20x+y≤20
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Linear Equations Linear Algebra
10/24/19
Minimize and maximize profit
Minimize and maximize p=5x+5y subject to the following constraints:2x+y≤10x+2y≤8x,y≤0
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Linear Equations
10/18/19
Solving for linear equations
What does y equal, answer in slope-intercept(-2x+3y=12)
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if f(x)=x^2+5 and g(x)=f(x-2), what is g(6)
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Linear Equations Inequalities
10/15/19
Translate the sentence in too a equation
Translate the sentence in too a equationNine tines the sum of a number and 3 is 8 use the variable c for the unknown number
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Linear Equations
10/13/19
solve linear equation with 1 variable
x/3 + 1/5 = x/2 -1/4 + 3x/2
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Linear Equations Linear Inequalities
10/13/19
A washer and a dryer cost $884 combined. The washer costs $66 less than the dryer. What is the cost of the dryer?
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Linear Equations Algebra 2
10/09/19
linear equations
Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total of 10people took the trip. She was able to purchase coach tickets for...
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Linear Equations Algebra 1
10/07/19
A number increased by five is equivalent to twice the same number decreased by seven
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Linear Equations Geometry
10/06/19
the perimeter of a rectangle is 150cm. the length is 15cm greater than the width. find the dimensions.
Parabolas and Graphing functions
Let the graph of g be a translation 6 units right and 8 units up, followed by a reflection in the x-axis of the graph f(x)=x^2 - 4x. Write a rule for g.
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