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Hi there! Have questions about your homework? At Brainly, there are 60 million students who want to help each other learn. Questions are usually answered in less than 10 minutes. Try it for yourself by posting a question! :D

to 2x+5y-9=0 and passing through the mid-point of the line segment joining A=(2,7) and B=(-4,1). 2. Write down the equation of the line passing through (3,2) and perpendicular to the line 2y=3x+5 3. Find the equation of the line whose x-intercept is -3 an dis perpendicular to 3x+5y=1

4. Find the equation of the line passing through (2,4) and perpendicular to x-axis 5. Find the equation of the line whose x and y-intercepts are given below: a) 2,3 b) -2,4 ; c) 3,-2 6. Change the equation 2x-3y-7=0 into the intercept form. 7. Is the line through (-2,3) and (4,1) perpendicular to the line 3x=y+1? Does the line 3x=y+1 bisect the join of (-2,3) and (4,1)?

8. Find the slopes of the following lines. i) 2x-3y=8 ; ii) 2x+y=x+1 ; iii) 3x-4y+7=0; iv) x/a+y/b=1

I think, you have posted all the questions in your exercise. Dont you think, it is useless to spend time on these questions just for the sake of 5 points?

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1) equation of line parallel to given line : 2 x + 5 y + c =0Midpoint of A and B = (2-4)/2 , (7+1)/2 = (-1, 4)

So -2 +20 +c = 0 c = -18 answer 2x + 5y = 18

2) equation of line perpendicular to given line 3y = -2x + c it passes thru 3,2 3*2 = -2 * 3 + c => c = 12 answer 3y +2x = 12

3) equation line perpendicular to given line 5x - 3y = c put (-3,0): (5*-3) - 3*0 = c c = -15 line is 5x - 3y + 15 =0