What is the value of x ?
X=32
X=36
X=37
X=40

Find the solution of system of equation y= x-4 y=4x+2

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125