Suppose y varies directly with x. If y = -4 when x = 8, what is the equation of direct variation? Complete the steps to write the equation of direct variation,
1. Start with the equation of direct variation y = la.
2. Substitute in the given values for x and y to get
3. Solve for k to get
4 Write the direct variation equation with the value found for k. The equation is

What is the area of the trapezoid shown ?

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0