1. You have $10 saved. Each week you receive $5 in allowance. Let x represent the number of weeks you have saved your money and y represent the amount of money you have saved after x weeks.
a. Fill in the table.

b. Write an equation ir slope-intercept form to represent the table above.

c. Make a scatter plot of the data.

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