Textmedoni
Textmedoni Textmedoni
  • 22-01-2015
  • Mathematics
Answered

What is the value of the function y=3x-1 when x = -1

A -8
B -4
C 2
D 6

Answer :

heatherlynnn heatherlynnn
  • 22-01-2015
y=3(-1)-1
y=-3-1
y=-4
The answer is B.
Answer Link
Аноним Аноним
  • 22-01-2015
[tex]y=3x-1\\\\x=-1\to put\ the\ value\ of\ "x"\ to\ the\ equation:\\\\y=3\cdot(-1)-1=-3-1=-4\\\\Answer:\boxed{y=-4\ for\ x=-1}\\\\/y-the\ value\ of\ the\ function/[/tex]
Answer Link

Other Questions

Which sentence has a misplaced adjective phrase A The dress in the window display looks expensive B The cardinal is the state bird of North Carolina C The car n
Determine whether there is a maximum or minimum vale for the given function and find that value fx x26x4
CRITICAL THINKING A newspaper article reports the results of an election between 2 candidates The article says that Smith received 60 of the voted and that Murp
why did womens organizations work for the passage of prohibition
Which statement illustrates the distributive property Please help
One batch of fruit salad has equal amounts of which kinds of fruit
why do all normal cells in human body have same number of chromosomes
What was an immediate impact of Black Tuesday
Which statement is NOT true concerning transfer RNA A Transfer RNA is found in the cytoplasm of cells B Transfer RNA is one of three types of RNA found inside o
solve the simultaneous equation 5x2y114x3y18