If i worked for 1 hour and got paid $10 per hour. how much would i get paid working 8 hours?

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)