PLEASE HELP I AM TAKING A TEST!! This hanger is in balance. There are two labeled weights of 4 grams and 12 grams. The four circles each have the same weight. What is the weight of each circle in grams?
IN THE PICTIRE THE YELLOW POLYGON IS 20 AND THE BLUE SQUARE IS 8!!

Chose one
7
5
3
20/12​

B, 0.4 repeats so it is rational and square root of 16 is 4 so that is rational as well.

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!