Someone please help me

A

Step-by-step explanation:

For every 1 cup of milk, we should output 4 cups of flour.

So when we have 2 cups of milk, we should output 8 cups of flour, and so on.

The only linear equation that describes this is A) y = 4x. We can see that we have the points (1, 4), (2,4), ... that describe this relationship.

I hope this helps!

add 5 subtract 1

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