if you have the time may I please have this within 15-20 minutes? tysm

Which linear equations have an infinite number of solutions? check all that apply.  (x  –  3/7)  =  2/7(3/2x  –  9/14)8(x  +  2)  =  5x  –  1412.3x  –  18  =  3(–6  +  4.1x)(6x  +  10)  =  7(x  –  2)4.2x  –  3.5  =  2.1 (5x  +  8)

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.