Write the inequality shown by the shaded region in the graph with the boundary line -5x + 2y = -4. 10 - 5 -10 -5 5 10 10

Graph the solution to the inequality 4x+5y<20

How can you tell if an inequality is an "and" or an "or" based off of seeing the equation?

A gardener is trying to determine if strawberries will grow well in his garden. He finds that if temperatures drop below 50 degrees Fahrenheit, strawberry plants do not grow well. Also, if it is too hot, above 80 degrees Fahrenheit, the strawberry plants will also not grow well. Choose the compound inequalities and the graph that represent the temperatures where starwberry plants do grow well. + 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 >> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 > 50 OR 2 ≤ 80 80