Identify the independent and dependent variables: The cost to gift wrap an order is $ 3 plus $1 per item wrapped

Reflect the point (7,0) across the y-axis

What is 1/3x5 on anuber line what does it look like on a number line

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.