Assuming all parabolas are of the form y = ax^2+ bx + c, drag and drop the graphs to match the appropriate a-value.

If your asking how much altogether for 12 performance the answer will be 98,496.

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

answer: the slope is equal -1.

It's like discovering the answer to a puzzle. the purpose in solving an equation is to find the value or values of the variable that makes it a true statement. any value of the variable that makes the equation true is called a solution to the equation.