10 x 23 x 4 divided by 54 x 4

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)

The domain of the following relation: r: {(3, 5), (8, 6), (2, 1), (8, 6)} is (1 point) no domain exists {1, 5, 6} {3, 8, 2, 8} {2, 3, 8}

At store a, erasers are sold individually. the cost y of x erasers is represented by the equation y=0.75x. the costs of erasers at store b are shown in the graph.