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Amanda [17]
2 years ago
9

Simplify. 5 – [–(–2)] A. –3 B. 3 C. –7 D. 7

Mathematics
1 answer:
KatRina [158]2 years ago
3 0
The answer should be B. 
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Which does not describe the same situation y=3x+5
Naddika [18.5K]
Given the function. y = 3x + 5

For, x = -3; y = 3(-3) + 5 = -9 + 5 = -4
For x = 1; y = 3(1) + 5 = 3 + 5 = 8
For x = 4; y = 3(4) + 5 = 12 + 5 = 17

Thus the table representing the function is the table with: -3, 1 and 4 as x-values and -4, 8, 17 as y-values.

For x = 0; y = 3(0) + 5 = 0 + 5 = 5
For y = 0; 0 = 3x + 5; 3x = -5 and x = -5/3

Thus the graph of the function is a straight line passing through points (0, 5) and (-5/3, 0).

To illustrate the fuction as a word statement we say that y is five more than three times x


From the given descriptions, the graph does not represent the graph of y = 3x + 5.

Therefore, the one that does not describe the same situation is the graph.
3 0
3 years ago
Which pyramid has a greater volume and how much greater is its volume?
GenaCL600 [577]

Answer:

The volume of the pyramid on the left is greater by 8 inches.

8 0
2 years ago
Read 2 more answers
Evaluate g(x) = x2 + 5 given the inputs (-1,0,1,2}
mihalych1998 [28]

Answer:

g(-1) = 6

g(0) = 5

g(1) = 6

g(2) = 9

Step-by-step explanation:

Step 1: Plug in -1 for <em>x</em>

g(-1) = (-1)² + 5

g(-1) = 1 + 5

g(-1) = 6

Step 2: Plug in 0 for <em>x</em>

g(0) = 0² + 5

g(0) = 0 + 5

g(0) = 5

Step 3: Plug in 1 for <em>x</em>

g(1) = 1² + 5

g(1) = 1 + 5

g(1) = 6

Step 4: Plug in 2 for <em>x</em>

g(2) = 2² + 5

g(2) = 4 + 5

g(2) = 9

5 0
2 years ago
50 POINTS PLEASE ANSWER
vaieri [72.5K]

Take 2 coordinates

  • (1,0)
  • (8,6)

Slope'-

  • m=6/8-1
  • m=6/7

Equation in point slope form

  • y-0=6/7(x-1)
  • 7y=6x-6
  • y=6/7x-6/7
8 0
2 years ago
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-3y+5y-4=-7+4y help!
sesenic [268]
Do you need this solved in a specific way? Solving for y you get 3/2
6 0
2 years ago
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