# Questions on Algebra: Graphs, graphing equations and inequalities answered by real tutors!

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 Algebra: Graphs, graphing equations and inequalities Solvers Lessons Answers archive Quiz In Depth

 Question 18255: i need help finding the slope intercept for the equation 4x-6y+3=0 Click here to see answer by Alwayscheerful(414)

 Question 18589: hi, i really dont understand some things in algebra. on my worksheet it says to graph this linear equation using three points. the equation is 2y-2=6x please help me, and please explain how you did this, and if possible please tell me the answer before monday so i can do good on this worksheet. thanks in advance. Click here to see answer by music974(43)

 Question 18596: the question is... find the slopes of the lines containing this words (2,2) (8,9) Click here to see answer by pwac(253)

 Question 18591: The slope is 1 ; the y-intersept is 0 Click here to see answer by Alwayscheerful(414)

 Question 18651: solve by graphing: y=x-3 y=2x+1 then it has a graphing grid and a line to write the answer. Click here to see answer by Alwayscheerful(414)

 Question 18696: hi.. i need help with writing and solving an equation in standard form. for instance.. y- intercept=8 and the slope is 3. does that mean the equation in standard form is 3x+y=-8?? I also need help with.. if the slope = 3/4 and y-intercept= -2 what's the equation in standard form and how can you get 3/4 to not be a fraction or negative? same with slope= 3/5 and passes through 0, -6.. i think that means the y-int. is -6 but how do you graph slopes that are fractions and write them in an equation. sorry it's such a long question but please help me.. thanks!! Click here to see answer by Earlsdon(6287)

 Question 18697: question is Find y if a line through the points (5,-8) and (3,y) has slope of -5 Click here to see answer by Earlsdon(6287)

 Question 18690: FIND THE SLOPE OF THE LINE THROUGH ((((4,-1) AND (-2, -8))) Click here to see answer by Alwayscheerful(414)

 Question 18689: if i want to convert y = x + 7 to standard form, will it be y-x=7? Click here to see answer by Alwayscheerful(414)
 Question 18689: if i want to convert y = x + 7 to standard form, will it be y-x=7? Click here to see answer by venugopalramana(3286)

 Question 18694: hi.. i need help with writing and solving an equation in standard form. for instance.. y- intercept=8 and the slope is 3. does that mean the equation in standard form is 3x+y=-8?? I also need help with.. if the slope = 3/4 and y-intercept= -2 what's the equation in standard form and how can you get 3/4 to not be a fraction or negative? same with slope= 3/5 and passes through 0, -6.. i think that means the y-int. is -6 but how do you graph slopes that are fractions and write them in an equation. sorry it's such a long question but please help me.. thanks!! Click here to see answer by venugopalramana(3286)

 Question 18687: FIND THE SLOPE OF THE LINE THROUGH ((((4,-1) AND (-2, -8))) Click here to see answer by venugopalramana(3286)

 Question 18908: how do you solve the problem to the equation -6 = x + x? Click here to see answer by piglet162431(90)

 Question 18912: can you help me with these equations also? 1. -6=5x-2x 2. x-5x=-24 3. 4x-5x=5 4. 5x-5x=2x 5. 8-5x=-18 6. 8x-9x=-1 7. 7x=-14+5x 8. -12x+5x=56 9. -6+7x-6x=3 10. 4x-2=3x+6 Click here to see answer by piglet162431(90)

 Question 19018: How do you find the meaning of slope in a verbal description? Click here to see answer by wuwei96815(245)

 Question 19024: -3x > 0 and 3x -4<11 can anyone solve this Click here to see answer by Earlsdon(6287)

 Question 18976: The weight of an object on the moon is 1/6 of its weight on Earth. How to calcualte the moon weights? Click here to see answer by Earlsdon(6287)

 Question 19043: How do I do this? Graph: y= x + 1 and y=3x. If necessary write the equation in slope-intercept form first Click here to see answer by Alwayscheerful(414)

 Question 19143: if we graph the equation x = 0, this is the x axis, do we say that this linear equation has many "x -intercepts"?..in other words do we say a line can "cross itself" many times? Click here to see answer by venugopalramana(3286)

 Question 19209: solve One number is 4 times another.The sum of the numbers is 65. Find the numbers Click here to see answer by music974(43)

 Question 19210: Solve Clyde worked 8 hours longer than Barry worked. Together they worked 40 hours. How long did each boy work? Click here to see answer by music974(43)

 Question 19076: what is the standard form of a line that passes through these points (1,2) (21,-58) and how do you get that answer Click here to see answer by music974(43)

 Question 18890: how can you find the x-intercept and the y-intercept of the line. And then how do you graph the equations? Click here to see answer by music974(43)

 Question 18834: Find an equation of the line, in slope-intercept form, that contains the points (5,-2) and (9,3). Click here to see answer by music974(43)

 Question 18774: how do you get the slope on a graph without the coordinates? Click here to see answer by music974(43)

 Question 18753: Determine the equation of a line parallel to 2x - 5y = 4 and passes through (4,0). Click here to see answer by music974(43)

 Question 19285: I need help.... Graph the polynonmial function P(x)=x^4 + x^3 - 3x^2 -5x -2 and use the zeros (x-intercepts) to find a factorization of P(x). Thanks Click here to see answer by venugopalramana(3286)

 Question 19256: I need help solving with this graphing symtem of equation? x+y=9 & 2y-x=6 Click here to see answer by venugopalramana(3286)

 Question 19328: can you tell me how to graph the points of y=3x-1. I get confused on the -1 part. is that negative 1 or minus 1. thank you Click here to see answer by mmm4444bot(95)

 Question 19457: Here a new problem for me State the solution set of the inequality 2x +3>1. Can someone help me with this problem? Click here to see answer by sukusu(21)