Red and grey bricks were used to build a decorative wall. the number of red bricks over the number of grey bricks was 5/. there were 224 bricks used in all. how many red bricks were used?

Aportion of a line bounded by two points is defined as

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Describe the domain and range of y=2(3)^x-2+5