Isaac went shopping for some shoes. In the Nike store he saw a pair of shoes that cost $160. The sign said they were
25% off. What was the sale price of the shoes?(before taxes)
steps ?

You can find the constant of proportionality by finding the ratio of

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane