Algebra 2 ill make you brainlist if you get the right answer

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

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