Solve this system of linear equations by graphing
y=-5/2x-7
x+2y=4

What are the related frequencies to the nearest hundredth of the columns of the two way table? group 1: a-102 b-34group 2: a-18 b-14edited: i don’t have all day to be waiting for an answer. i figured it out.

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Select the number of ways in which a line and a circle can intersect