# Questions on Algebra: Linear Equations, Graphs, Slope answered by real tutors!

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 Question 219255: i have tried this problems plenty of times and still cant figure out the right answer. not a graph equation 1-2(3c-5)=10-6c and 5(b-1)-3b=7b-5(1+b) Click here to see answer by checkley77(12844)
 Question 219255: i have tried this problems plenty of times and still cant figure out the right answer. not a graph equation 1-2(3c-5)=10-6c and 5(b-1)-3b=7b-5(1+b) Click here to see answer by scott8148(6628)

 Question 219318: identify the correlation you would expect to see between the weight of baggage someone carries and the speed which he or she walks. correlation explanation Click here to see answer by stanbon(69061)

 Question 219411: How do you find the rate of change? The cost of group musuem tickets is \$48 for four people and \$78 for ten people. Click here to see answer by stanbon(69061)
 Question 219411: How do you find the rate of change? The cost of group musuem tickets is \$48 for four people and \$78 for ten people. Click here to see answer by Theo(5548)

 Question 219478: Find the slope of the line that passes through the pair of points (–1, –9) and (–3, 10). Click here to see answer by Alan3354(47455)

 Question 219545: Im not sure who will answer this question so thank you all in advance!! Are all linear equations functions? Is there an instance when a linear equation is not a function? Support your answer. Create an equation of a nonlinear function and provide two inputs to evaluate. Much Appreciated.. Thank You Click here to see answer by jim_thompson5910(33401)

 Question 219456: please help me solve this equation in slope-intercept form: y - 11 = - 5 (x + 8) p.s the 5 and 2 is a fraction 2 Click here to see answer by ankor@dixie-net.com(18980)

 Question 219611: find the equation of each line. write each answer in slope-intercept form; the line is parallel to -3x+2y=9 and contains the point (-2,1). Click here to see answer by jim_thompson5910(33401)

 Question 219616: find the equation of the line that goes through the given point and has the given slope. write the answer in slope-intercept form. (-1,-5), -8 Click here to see answer by jim_thompson5910(33401)

 Question 219624: write a formula that expresses the relationship described by each statement. Use k for the constant in each case. m varies directly as p Click here to see answer by jim_thompson5910(33401)

 Question 219640: If five times the lesser of two consecutive integers is added to three times the greater, the result is 59. Find the integers. Click here to see answer by checkley77(12844)

 Question 219613: write each equation in slope intercept form. y+3=-3(x-6) Click here to see answer by checkley77(12844)

 Question 219612: in each case determine whether the lines are parallel, perpendicular or neither.. y=x+7 y=-x+2 Click here to see answer by checkley77(12844)

 Question 219878: Find the slope of the line that goes through the given points. (3,-2),(-1,-6) Click here to see answer by rfer(15570)

 Question 219868: Find the slope of the line that goes through the given points. (3,-2),(-1,-6) Any assistance would be greatly appreciated, I'm having a lot of trouble grasping this. Click here to see answer by scott8148(6628)

 Question 220079: Find the equation (in slope-intercept form) of the line with the given slope that passes through the point with the given slope that passes through the point with the given coordinates. slope; 1, ordered pair. (-1,-2) Click here to see answer by rfer(15570)
 Question 220079: Find the equation (in slope-intercept form) of the line with the given slope that passes through the point with the given slope that passes through the point with the given coordinates. slope; 1, ordered pair. (-1,-2) Click here to see answer by Earlsdon(6294)

 Question 220081: Find the equation (in slope-intercept form) of the line with the given slope that passes through the point with the given slope that passes through the point with the given coordinates. slope; 1, ordered pair. (-1,-2) Click here to see answer by rfer(15570)

 Question 220067: solve: the width of a rectangle is 3m less than 2/3 the length, perimeter 114. solve for width and length. Click here to see answer by rfer(15570)

 Question 220092: Please help me with this equation: y= 4x-3 with the following ordered pairs: (1,_), (_,0), (5,_) i have to compete the equation with the ordered pairs. Click here to see answer by rfer(15570)

 Question 220072: holly rioux invested some money at 3.5% simple interest, and \$5000 more than 3 times this amount at 4%. In one year, she earned \$1440 in interest. How much did she invest at each rate? Click here to see answer by rfer(15570)

 Question 220093: Im trying to solve this equation with the following pairs. x=-5 :(_,4)(_-3)(_,0) Click here to see answer by rfer(15570)

 Question 220103: What are the steps to solving this problem? (2/(x-1))-(5/x)=(10/(x^2-x)) Click here to see answer by ptaylor(2172)

 Question 220119: How do I solve the following problem? A boat manufacturer makes fishing boats that are sold for a profit of \$500. each, and canoes that are sold for a profit of \$400 each. Each fishing boat requires 100 assembly hours and 25 finishing hours, while each canoe requires 75 assembly hours and 50 finishing hours. How many fishing boats and how many canoes should be made to maximize the manufacturer's profit? Let x= the number of fishing boats and y=the number of canoes. thanks for your help. Click here to see answer by Theo(5548)

 Question 220342: What's the linear equation for '5y - 2x + 7 =0' and m= ?, b=? Click here to see answer by rapaljer(4670)

 Question 220417: this is the equation i have infront of me y= 0.8x-5 they want me to find the slope,y and x intercept. i found the slope and y intercept . i just forgot how to find the x intercept. Click here to see answer by scott8148(6628)

 Question 220541: If the line through (2, 6) and (11,y2)is parallel to the line 7x − 9y = 27, find y2 I know this has something to do with slopes but i cant remember Click here to see answer by stanbon(69061)

 Question 220557: A computer is purchased for \$3,000. In 8 years you scrap it for \$o. How much was the computer worth after 5 years? (find equation first) Solution: Click here to see answer by stanbon(69061)

 Question 220531: How would I solve this equation "3(2x-5)=8x-9" ? Click here to see answer by chibisan(131)

 Question 220636: i'm told to use an input/ output table for this problem, but because i dont have an X varriable i dont know what to do, i need a little help. 6y=18 Click here to see answer by Theo(5548)

 Question 220660: I have word problem. A medium pizza costs \$10.95, a large pizza costs \$14.95. On a given day 50 pizzas were sold at a cost of \$663.50. How many medium and how many large pizzas were sold. How do I set this up thanks. Click here to see answer by stanbon(69061)
 Question 220660: I have word problem. A medium pizza costs \$10.95, a large pizza costs \$14.95. On a given day 50 pizzas were sold at a cost of \$663.50. How many medium and how many large pizzas were sold. How do I set this up thanks. Click here to see answer by josmiceli(13716)

 Question 220738: I am confused as to how to solve -1/2x=2 Click here to see answer by tutor_paul(502)

 Question 220750: what is the equation of the line of m=6/7 (8,-7) Click here to see answer by jojo14344(1513)
 Question 220750: what is the equation of the line of m=6/7 (8,-7) Click here to see answer by RAY100(1637)