Write an equation that represents the line.
Use exact numbers.

y = 5/6x + 2.5

Step-by-step explanation:

slope = m = rise/run

equation format - y=mx+b

slope/m= 5/6

y=5/6x+ the y-intercept

the y-intercept is at 2.5

so the full equation would be \/\/\/

                                        y = 5/6x + 2.5

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

the answer is 31.27mph