Solve for a. a+(−1.3)=−4.5 enter your answer in the box.

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

What is the slope of the line shown below?

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?