Solve and follow the polyas method Step 1: Understanding the problem
Step 2: Devise a plan(translate)
Step 3: Carry out a plan(solve)
Step 4: Look Back( Check and intercept​

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =