Find the equation of the line through point (8,−9) and perpendicular to 3x+8y=4. Use a forward slash (i. e. "/") for fractions (e. g. 1/2 for 12).

Step-by-step explanation:

To find its slope, put 3x+8y=4 into slope-intercept form.

y= -3/8x + 1/2

We know that since the lines are perpendicular, the slope of the new line will be the negative reciprocal of the old line's slope.

m = 8/3

Now we plug in our new slope and our given point into the point-slope formula.

y-(-9) = 8/3(x-8)

All that is left to do is to put our equation into slope intercept form.

y = 8/3x-37/3

HTH :)

just find the gcf and solve the gcf's until you get each answer i have a really good feeling somethings missing xd (like the dimensions of the fence) *cough *cough *hint *hint

step-by-step explanation: