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

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

 Question 629995: wright the equation for the horizntal line that containes 3,-5 Click here to see answer by Alan3354(30993)

 Question 630053: What is the equation of a horizontal line passing through the point (1, 14)? Click here to see answer by ewatrrr(10682)

 Question 630180: What is the equation of the line passing through (1, 7) and parallel to the line y = –x + 5 in standard form? Click here to see answer by Maths68(1474)

 Question 630250: write a solution as an order pair s= -1 y= -5 Click here to see answer by stanbon(57410)

 Question 630259: Find x and y intercepts and graph. 4x-3y=6 Click here to see answer by dfrazzetto(277)
 Question 630259: Find x and y intercepts and graph. 4x-3y=6 Click here to see answer by 55305(76)

 Question 630272: perpendicular to the line 7x+y=-55; contains the point (-7,-7) Click here to see answer by graphmatics(170)

 Question 630312: Find the equation of the perpendicular line to each of the following that passes through the point indicated. x = 10 passing through the point (-3, 7) Click here to see answer by ewatrrr(10682)

 Question 630316: Find the equation of the perpendicular line to each of the following that passes through the point indicated. y = -1 passing through the point (1, 6) Click here to see answer by josmiceli(9697)

 Question 630286: Divide 150 into three parts such that the second number is five-sixths the first and the third number is four-fifths the second. Click here to see answer by josmiceli(9697)

 Question 630335: IF A LINE HAS A SLOPE OF 3 AND PASSES THROUGH THE POINTS (-2,-7) AND (4,K) WHAT IS THE VALUE OF K? Thank you! An explanation would be lovely too. :) Click here to see answer by ewatrrr(10682)

 Question 630404: how to write an equation in slop intercept from with one solution Click here to see answer by richwmiller(9143)

 Question 630527: Explain how you would use the substitution method to solve the following system of equations. Provide the solution to the system. x + 6y = 1 2x + 5y = 9 Click here to see answer by richwmiller(9143)

 Question 630533: what is a solution to the system of inequalities: y –2x + 3 y < x – 4 please show work Click here to see answer by unlockmath(1603)

 Question 630563: solve each equation for y to obtain slope intercept form of the equation 2x+y=4 x-y=5 how do I do this Click here to see answer by richwmiller(9143)

 Question 630583: I have a word problem that I need help with,please. The total sales of a company in 2008 were \$45,000. In 2011, it grew to 84,000. Use x as the number of years since 2000 and y as the total sales. What is the rate of change(slope) in the total sales? Write an equation in bith point-slope form and slope-intercept form modeling the company's sales What are the prodected sales for the year 2016?(16 years after 2000} Click here to see answer by josmiceli(9697)
 Question 630583: I have a word problem that I need help with,please. The total sales of a company in 2008 were \$45,000. In 2011, it grew to 84,000. Use x as the number of years since 2000 and y as the total sales. What is the rate of change(slope) in the total sales? Write an equation in bith point-slope form and slope-intercept form modeling the company's sales What are the prodected sales for the year 2016?(16 years after 2000} Click here to see answer by lwsshak3(6522)

 Question 630257: Find the range of function g(x)=3-5x. Given domain { -2, -1, 0, 1, 2 } Click here to see answer by richard1234(5390)

 Question 630462: Would you please help me with this problem? The total sales of a company in 2008 were \$45,000. In 2011,it grew to \$84,000. Use x as the number of years since 2000 and y as the total sales. What is the rate of change(slope) in the total sales? Write an eqaution in both point-slope form and slope- intercept form modeling the company's sales. Thanks in advance! Click here to see answer by ankor@dixie-net.com(15661)

 Question 630529: Explain, in complete sentences, how you would use the elimination method to solve the system of equations Provide the solution to the system. 5x – 3y = 4 ......eqn 1 3x – 5y = –4 .....eqn 2 multiply eqn 1 by 3 & eqn by 5 & subtract 15x-9y=12 15x-25y=-20 - + + ---------- 16y=32 => y=2 from eqn 1 5x=4+3x2=10 =>x=2 ans Click here to see answer by sachi(392)

 Question 630553: Please HELP! I need to: - Determine how many solutions exist - Use either elimination or substitution to find the solutions (if any) - Graph the two lines, labeling the x-intercepts, y-intercepts, and points of intersection I have problems with decimals and need to know step by step how to solve this. 0.2x + 0.4y = 1.7 and 8.3x - 6.3y = -4.3 Click here to see answer by sachi(392)

 Question 630905: Need help. Use the elimination method to solve the system of equations. a+7b=16 a+4b=7 Can you please show work for the answer. Click here to see answer by Alan3354(30993)

 Question 630937: What is the slope of th eline containing 2 points (9,-1) and (3,2)? Click here to see answer by richwmiller(9143)

 Question 630978: What is the standard form equation of the line passing through (3, –2) with a slope of 3/5 Click here to see answer by lwsshak3(6522)
 Question 630978: What is the standard form equation of the line passing through (3, –2) with a slope of 3/5 Click here to see answer by lenny460(778)

 Question 631019: Write an equation of the line that passes through the point (3, 6) and has a slope of 4/9 Click here to see answer by nerdybill(6963)

 Question 631084: Explain in detail how you would find the slope of the line that passes through the following points: (0,1) and (5,8). Click here to see answer by ewatrrr(10682)

 Question 631205: w y - + - = x z Click here to see answer by jim_thompson5910(28598)

 Question 631260: I would like to write an equation of the line with each given slope, m and y - intercept, (0,b m= -5/2 ; b= -31/2 Click here to see answer by Alan3354(30993)

 Question 631272: write an equation of the line with each given slope, m, and y-intercept, (0,b) -2/5; b=6 Click here to see answer by Alan3354(30993)

 Question 631277: How do i find an equation of each line with the given slope that passes through the given point and Write the equation in the form. Ax+ By= C m= - 2/9; (2,5) Click here to see answer by mananth(12270)
 Question 631277: How do i find an equation of each line with the given slope that passes through the given point and Write the equation in the form. Ax+ By= C m= - 2/9; (2,5) Click here to see answer by solver91311(16897)

 Question 631443: for the equation y=3^x-2 which of the following is a point on the graph of this equation? (3,-2)(0,3)(3,3)(2,0) Click here to see answer by ewatrrr(10682)

 Question 631514: 1. Find an equation of the line that contains the given pair of points. Write the equation in the form y=mx+b. (9,7) (9,-10). 2. Find the slope and thr y-intercept of the line. y=6 3. Determine whether the graphs are parrallel, perpendicular lines or neither. x=-2 and x=8 Click here to see answer by richwmiller(9143)

 Question 631577: create systems of linear equations with each possible number of solutions Click here to see answer by Alan3354(30993)

 Question 631600: write an equation in slope-intercept form (y=mx+b) for the perpendicular bisector of the segment between (3,4) and (-2,5)...please show all steps Click here to see answer by mananth(12270)

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