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

Algebra ->  Algebra  -> Linear-equations -> Questions on Algebra: Linear Equations, Graphs, Slope answered by real tutors!      Log On

 Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help! Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

 Algebra: Linear Equations, Graphs, Slope Solvers Lessons Answers archive Quiz In Depth

 Question 391417: what is the slope of this line y=1/4x+1 Click here to see answer by Alan3354(30993)

 Question 391416: what is the slope of this line? x=1 Click here to see answer by Alan3354(30993)

 Question 391462: y=-2/5x+1 we have to make a table using this equation and i dont understand how to make the table. Click here to see answer by solver91311(16897)

 Question 391557: Use the substitution method to solve the linear system. m+2n=1 5m+3n=-23 Click here to see answer by jerryguo41(162)

 Question 391600: (4,-3); 8x+5y=7 the equation for line y is? Click here to see answer by Alan3354(30993)

 Question 391594: Please show me how to solve this equation so I can graph it. Need step by step instuctions on solving the equation. Thank you your time and help. Jill Click here to see answer by Alan3354(30993)

 Question 391647: what is the slope of the line containing the points(3,4) and (-6,10)? Click here to see answer by edjones(7569)

 Question 391593: write an equation for the line that contains (5,1) that is parallel to y = 3/5x - 4 Click here to see answer by mananth(12270)

 Question 391676: what is the x and y intercepts? x/a + y/b = 1 Click here to see answer by edjones(7569)

 Question 391776: when solving for y what is the x solutions Click here to see answer by MathLover1(6649)

 Question 391777: Examine the rise in gasoline prices from 1997 to 2006. The price of regular unleaded gasoline in January 1997 was \$1.26, and in January 2006, the price of regular unleaded gasoline was \$2.31 (“Consumer price index,” 2006). Use the coordinates (1997, 1.26) and (2006, 2.31) to find the slope, or rate of change, between the two points. y=0.15x+0.79 Click here to see answer by stanbon(57424)

 Question 391899: I need to graph y=6/x I understand coordinate graphing but am rusty on calculating the (x,y) from the equation. When I do it I come up with a line that is not straight. Click here to see answer by richard1234(5390)
 Question 391899: I need to graph y=6/x I understand coordinate graphing but am rusty on calculating the (x,y) from the equation. When I do it I come up with a line that is not straight. Click here to see answer by stanbon(57424)

 Question 390596: Do the points (-6,5.25), (1,3), and (2.5,3.25) lie on the same line? Click here to see answer by robertb(4012)

 Question 391863: Find the slope and y-intercept for each line that has a slope and y-intercept. x+2y=3 Click here to see answer by rfer(12678)

 Question 391894: a plot on a line is (9,2) how do I compute a second plot? Click here to see answer by Alan3354(30993)

 Question 391751: what is the slope intercept form of the equation of the line passing through the point (-2,5) and parallel to the line 8x+3y=2 Click here to see answer by Alan3354(30993)

 Question 392006: 3/4x>2. How do I solve this inequality, graph the solution and write in interval notation? Click here to see answer by MathLover1(6649)

 Question 392099: 1.In which quadrant will the area be if x is greater than or equal to zero and y is less than or equal to zero? Can the area be shifted to a different quadrant simply by including additional inequalities? Why or why not? Thanks a bunch for helping Click here to see answer by stanbon(57424)

 Question 392102: How might you apply the concepts of slope and y-intercept to a real-world situation? thanks a bunch for helping Click here to see answer by richard1234(5390)

 Question 392123: I need help again (really?) can someone please help me with a solution for this problem? 12 + 2x > 36 I would greatly appreciate it!! Click here to see answer by mananth(12270)

 Question 392136: Find the equation (in terms of x) of the line through the points (-5,-4) and (2,1). y=? Click here to see answer by rfadrogane(214)

 Question 392188: Divide \$128 into two parts such that one-third of the first part is less than 1 5 of the second part by \$8. Click here to see answer by ewatrrr(10682)

 Question 392154: find the equation of the line having the given slope,and having the given point,m=-3,(2,5)the equation of the line is y= Click here to see answer by edjones(7569)

 Question 392361: 8. Which of the following is the equation in slope-intercept form of the line through the points (1, 4) and (–1, –7)? (2 points) Click here to see answer by rfer(12678)

 Question 392397: graph: 3x-6y=12 -6y=-3x+12 y=1/2x-2 x y _________ o -2 1 ? -2 ? how do you substitute to find the values? Click here to see answer by NancyLam(35)

 Question 392440: The points (-2,11) and (6,3) lie on the same line. What is the x-intercept of the line? Click here to see answer by rfer(12678)

 Question 392432: Why is it true that any two points satisfying a linear equation give you the same graph for the line represented by the equation? Click here to see answer by richard1234(5390)

 Question 392447: Could you help me state the degree, number of complex roots, and leading coefficient of 3x^4-x^3+5x^2+12x-7=0 Click here to see answer by richard1234(5390)

 Question 392511: write in slope intercept form the equation of the line that passes through the given point and is perpendicular to the given line (3,5),y=-5x=4 Click here to see answer by Alan3354(30993)