Manuela solved the equation 3-20.5x+1.50=2 for one solution. Her work is shown below. What is the other solution to the equation? O x=-6 3-20.5x+1.50=2 o x=-4 -20.5x+1.5=-1 O x=2 10.5x+1.51=0.5 O x=4 0.5x+1.5=0.5 0.5x=-1

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

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

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)