What is 18+(-8) + 11 simplified?

For which rational expression is -2 an excluded value of x?

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.