What is the x-intercept of the line with this equation 8x−13y=16 ? enter your answer in the box. ( , 0)

2

Explanation:

8x-13(0)=16

8x-0=16

8x=16

x=2

let me know if that helps or if it is confusing

answer: this problem has only trivial solutions, with all points on the same line. x=5 or x=7/5.

step-by-step explanation:

there are three triangles, and three unknowns: x, y=length of middle segment, and z=cos(angles marked with red arc).

we need

and law of cosines,

the three equations are

see attached image for solution.

bujías y una hora antes y no me parece muy difícil