The following system of linear equations is solved by graphing them on the coordinate plane. y= 3x − 2
y= −3/5x − 1

Which ordered pair is the best approximation of the solution to the system?

(−1,0)

(1,1)

(−1,−1)

(0,−1)

What is the square root of 45? (step by step working plz)

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?