What's the reciprocal of -1 1/17

Alength on a map is 7.5 inches. thescale is 1 inch: 5 miles. what is theactual distance? a 1.5 miles c 12.5 milesb 2.5 miles d 37.5 miles

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?