What is the length of a leg of the pre-image, triangle rst?
triangle rst was dilated by a scale factor of the
image, triangle r's't', is an isosceles triangle, with each
leg measuring 8 units.
4 units
8 units
16 units
20 units
r
r

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)