1,477 Answered Questions for the topic Linear Equations

Linear Equations

09/23/18

4 less than seven times a number equals the sum of four times the number and 8.
Use the problem solving strategies to Find the unknown number 
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Linear Equations

09/23/18

5 times the quotient of the square of a number and 8
5 times the quotient of the square of a number and 8
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Linear Equations

09/17/18

C=Q/v solve for v
The linear equation must be solved for m.
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Linear Equations

09/13/18

goes through (2,-1) and perpendicular to 3x-2y=8
i get confused when i get to the part about handling the -2y 
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Linear Equations

09/12/18

A refrigerator cost $400.00 and uses $8.00 of electricity per month. write a linear equation that represents the total cost.
Use C for the total cost and t for time measured in months.
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Linear Equations

09/10/18

graph the linear equations y=-1/2x and y=-1/2x-2
Y=-1/2x and y-1/2x-2
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09/10/18

find an equation of the line passing through point (2, 1) and perpendicular to y=2x-3/2
I suck in math so please help math geniuses.
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Linear Equations

09/09/18

application problem in linear equation
The length of rectangular lot is three times its width. if the length is increased by 5 feet and the width is decreased by 2 feet, the area of lot is decreased by 21 square feet. Find the dimensions.
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Linear Equations

09/08/18

Diane , Juan and bill have a total of $90 in their wallets . Diane has $10 more than bill . Juan has 3 times what bill has . How much does each have
I do Not understand the x variables 
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Linear Equations

09/05/18

py+7=6y+q solve for y
Solve for y  py+7=6y+q
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Linear Equations

09/05/18

is h(x)=23 linear
 i would like to know is h of x equals twenty three is linear
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Linear Equations

09/04/18

Use2006 and 2015 data to form linear equation used to estimate the annual median salary t years after 2006. Round coefficients to nearest whole number
2006- $59,710 2015- $67,490
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Linear Equations

09/04/18

How many 2-credit courses and how many 3-credit courses are being taken ?
Each course at college X is worth either 2 or 3 credits. The members of the men’s swim team are taking a total of 53 courses that are worth a total of 120 credits. 
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Linear Equations Math Calculus Equations

09/03/18

Compute "m" and "b" in terms of A, B, and C:
The equation of the line that passes through the point (-9,8) and is parallel to the line having the equation Ax+By=C (with B ≠ 0) can be written in slope-intercept form as y=mx+b. Compute "m" and... more
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Linear Equations Parallel Lines Coordinates

09/02/18

Find b for the parallel line
The equation of the line that passes through the point (−9,8)and is parallel to the line having the equation Ax+By=Cwith B≠0can be written in slope-intercept form as y=mx+b. Compute mand bin terms... more
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Linear Equations

09/02/18

If the expression is multiplied by 4, resulting in ax+b-cy, what is the value of a+b-c?
This is an linear equations problem and is multiple choice.   a) 64 b) 72 c) 80 d) 88
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Linear Equations Calculus Precalculus Linear

09/02/18

distance and midpoint?
Consider the two points (5,y0) and (-9, y1)   1.) Compute the distance between these two points in terms of y0 and y1.   2.) Compute the midpoint of these two points in terms of y0 and y1.
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Linear Equations Math Slope Math Help

09/02/18

Confusing perpendicular questions
The equation of the line that passes through the point (x,y) and is perpendicular to the line having the equation 2x-9y=C can be written in slope formula y=mx+b. Compute m and b in terms of x, y ,... more
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Linear Equations

08/31/18

Hours worked at job A and Hours worked at job B
Working her way through school, Julie works two part-time jobs for a total of 37 hours a week. Job A pays $6.60 per hour, and job B pays $6.60. How many hours did she work at each job The week that... more
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Linear Equations

08/30/18

The numbers on two consecutively numbered gym lockers have a sum of 153. What are the locker numbers?
What are the locker numbers?
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Linear Equations

08/28/18

what is linear equations
Linear equations Shift_L
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Linear Equations

08/26/18

Find how long it takes a person to drive 141 miles on a highway if she merged into a highway at 7 p.m. and drives nonstop with her cruise control set on 60mph
Word problem. Is done in intermediate algebra
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Linear Equations

08/22/18

linear equations with two unknown
Silvia wants to mix a 40% apple juice drink with pure apple juice to make 2 L of a juice drink that is 80% apple juice. How many Liters of each should she use? (Hint: Pure apple juice is 100% apple... more
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Linear Equations

08/21/18

Algebra (Equation finding)
I need help finding the equation. The points are (1,4) (2,10) (3,18) (4,28) (5,40) (6,54) (7,70) and (8,88). Thanks in advance :).
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Linear Equations

08/20/18

goes through (-3,-2) and parallel to y=1/3x+5
write the equation of the line intercept from given the following information  
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