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4 years ago

Please please answer

Mathematics

1 answer:

Inga [223]4 years ago

3 0

Answer:

Step-by-step explanation:

When x = 0, y = -2.

When x = 2, y = 0.

So the function of the graph is y = x - 2, which is option D.

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What is the percent of 2% of 96

NemiM [27]

2% × 96 =

(2 ÷ 100) × 96 =

(2 × 96) ÷ 100 =

192 ÷ 100 =

1.92 is the answer

5 0

3 years ago

Write the linear system:

notsponge [240]

Answer:

(See explanation for further details).

Step-by-step explanation:

C) The linear system is:

$(-1)^{2} \cdot a + (-1)\cdot b + c = 5$

$c = - 4$

$(4)^{2}\cdot a + (4)\cdot b + c = 0$

After some algebraic handling:

$a - b + c = 5$

$c = -4$

$16\cdot a + 4\cdot b + c = 0$

By direct substitution:

$a - b - 4 = 5$

$16\cdot a + 4\cdot b - 4 = 0$

$a - b = 9$

$4\cdot a + b = 1$

$a = 9 + b$

$4\cdot (9+b)+b = 1$

$36 + 5\cdot b = 1$

$5\cdot b = -35$

$b = -7$

$a = 2$

D) The parameter values are: $a = 2$ , $b = -7$ , $c = -4$

E) The quadratic equation is $y = 2\cdot x^{2} - 7\cdot x -4$

8 0

3 years ago

Domain of (3,4) (-1,5) (-9,0) (3, -2) and range. And is it a function?

jarptica [38.1K]

Answer:

Domain = 3,-1,-9,3

Range = 3,5,0,-2

Not a function

4 0

3 years ago

Canned beans are on sale at a price of 5 cans for $3,

melomori [17]

You would have to divided 35 by 5 and get 7. than you would multiply 7 by 3 an get 21. So you would have to pay $21. Hope this helped :)

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4 years ago

Three equivalent ratios for 8/16

adelina 88 [10]

Answer:

48 : 96
88 : 176
56 : 112
24 : 48
208 : 416
32 : 64
40 : 80

<em>* Hopefully this helps:) Mark me the brainliest:)!!!</em>

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4 0

4 years ago

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