Slope is 5 (-2,8) is on the line put in point slope form

y=5x+18

Step-by-step explanation:

The formula for point- slope is

y-y1= m(x-x1)

First substitute the values of the line from the question.

y-8=5(x+2)

Then solve for the slope- intercept form.

y-8=5(x+2)

y-8=5x+10

y=5x+18

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.