Question

please help
2yx=7y+5 with point (-9,2) in slope intercept form

Answer 1

your points are not satisfy with equation.

Answer 2

i'm trying to help a friend 300 miles from me... but it's been forever since i've taken a math class

Answer 3

y=5/2x-7+9/5

Answer 4

how did you come to that

Answer 5

Actually this equation looks parabola ( not straight line )

Answer 6

well using the equation y=mx+b for the slope intercept form you solve for b by plugging in the point (-9,2) to the equation y=5/2x-7 the -9 is your x and 2 is your y value.

Answer 7

i am assuming you want it to pass through the point (-9,2) or it would not work since at x=-9 y does not equal 2 as vijay said it would not satisfy the equation

Answer 8

right it needs to pass through that point

Answer 9

Felee, It will not go through the point, and this a parabolic equation.

If you draw the graph , u will understand more about it.

Answer 10

so if i were to simplify that equation it would be y=5/2x-8.8 ?????

Answer 11

no the the -7 is part of the mx it needs to stay under the 5 its part of the slope. all you can do to simplify in these case is turn the 9/5 into a decimal Y=5/(2x-7)+1.8

Answer 12

ok thank you i will pass this info along to my friend :)

Answer 13

nooooooooooooo, mr, cal2 student u r wrong

u cannot make this eqution to y = mx+c format

because , this is not straight line

Answer 14

Thank you all for your help I'll pass it along