Without graphing, classify each system of equations as independent, dependent, or inconsistent. solve independent systems by graphing.1) 5 - y = 2x 6x - 15 = -3y2) 6y + 2x = 812y + 4x = 4

What is the least common factor of 6 and 8

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.

Complete the conditional statement. if a + 2 < b + 3, then a < b b < a a – b < 1 a < b + 1