When I do the work, I get 4y = 3 +40!! What am I doing wrong? Given the equation y − 4 = 3 over 4(x + 8) in point-slope form, identify the equation of the same line in slope-intercept form.

−3 over 4x + y = 10
3x – 4y = −40
y = 3 over 4x + 12
y = 3 over 4x + 10

Question

When I do the work, I get 4y = 3 +40!! What am I doing wrong? Given the equation y − 4 = 3 over 4(x + 8) in point-slope form, identify the equation of the same line in slope-intercept form.

−3 over 4x + y = 10
    3x – 4y = −40
    y = 3 over 4x + 12
    y = 3 over 4x + 10

anonymous · Answer

y=mx+c is standard slope intercept form 
arrange equa to compare with this

anonymous · Answer

I know that y = mx +c but my answer doesn't match any of the multiple choice questions... !!! I don't know what I'm doing wrong..

anonymous · Answer

is it y-4=(3/4)*(x+8)

anonymous · Answer

The question is y − 4 = 3/4(x + 8) put into slope intercept form.

anonymous · Answer

4y-16=(3x/4)+24
4y-16=(3x+96)/4
16y-64=3x+96

anonymous · Answer

16y=3x+160
y=(3x/16)+10
slope=3/16
yintercept=10