23. Manufacturing A company manufacturing two types of leaf blowers, an electric Turbo model and gas-powered Tornado model. The company’s production plan calls for the production of at least 780 blowers per month.
a. Write the inequality that describes the production plan, if x represents the number of Turbo blowers and y represents the number of Tornado blowers.
b. Graph the region determined by this inequality in the context of the application.
25. Sales Trix Auto sales sells used cars. To advertise its cars to target groups, they advertise with x 1-minute spots on cable television, at a cost of $240 per minute, and y 1-minute spots on radio, at a cost of $150 per minute. Suppose the company has at most $36,000 to spend on advertising.
a. Write the inequality that describes this constraint on advertising.
b. Graph the region determined by this inequality I the context of the application.