Three more than the product of two and a number x .

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups

What is the value of x in the equation7x+2y=48 when y=3