On a coordinate plane, the graph of a line passes through the origin and the point (10,14). what is the equation of the line?

a. y = 5/7x

b. y = 7/5x

c. y = x + 5/7

d. y = x + 7/5

If the line goes through the origin we know that the y-intercept is not 0. Thus answer choices C and D are out. Let us find the slope of the line to identify the right equation.

Using the points (0,0) and (10,14)...

slope=change in y/change in x=(14-0)/(10-0)=7/5

B

huh? im pretty sure it is in 199

step-by-step explanation:

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