Write the equation of the line that passes through (1, 3) and has a slope of 2 in point-slope form. y – 1 = 2(x – 3) y – 3 = 2(x – 1) x – 1 = 2(y – 3) x – 3 = 2(y – 1)

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

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.

Which of the following represents the factorization of the trinomial below? x^2+7x-30