The solution below shows the steps to solving for x in the given equation. Select the first incorrect step.
Given: 5(x - 2) + 7 = 37
Step 1: 5 (2 – 2) = 30
Step 2: 3 – 2 = 6
Step 3: 2 = 8
A- step 1
B- Step 2
C- Step 3
D-All steps are correct.

Answers; a) 135 degree’s b) 30 degree’s c) 180 or 0 degree’s d) 90 degree’s

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

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