First term = 2(1) - 3 = 2 - 3 = -1
Replace a with 4 and b with -12
3(4) + -12/4 + 4(4) = 16+-12/4+4*4 = 29
Answer: I got -2
I plugged -6 in for y and then simplified. -6 x -6 = 36. 7 x -6 = -42. So 36 - 42 = -6. -6 + 4 = -2
The graph on the top right would represent a function. A function line on a graph includes one line going in one direction. It's not 2 lines, its not just dots either and it definitely isn't in a square because, as I said, it goes in ONE direction. Hope this helped!
Answer: 101.69
Step-by-step explanation:
Formula we use to find the z-score :-
(1)
Given : 
Daniel's z score : z= 1.67
Let x be the raw score for Daniel's exam grade, then substitute the values of 
in (1), we get
Hence, the raw score for Daniel's exam grade = 101.69
