Consider the sequence shown. Which function represents this sequence? 1
2
3
4
5
f(n)
3
12
48
192
768
O
A. f(n) = 4.3n-1
OB. f(n) = 31-1
o C. f(n) = 4"-1
OD. f(n) = 3.41-1

Which linear equations have an infinite number of solutions? check all that apply.  (x  –  3/7)  =  2/7(3/2x  –  9/14)8(x  +  2)  =  5x  –  1412.3x  –  18  =  3(–6  +  4.1x)(6x  +  10)  =  7(x  –  2)4.2x  –  3.5  =  2.1 (5x  +  8)

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18