3 years ago

PLEASE PLEASE PLEASE HELP

Mathematics

1 answer:

zepelin [54]3 years ago

7 0

Answer:

Sorry I just need points

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Find (f-g)(x) if f(x)=3x-5 and g(x)=x2-5x+4

solmaris [256]

Answer:

Step-by-step explanation:

Hello,

$(f-g)(x)=f(x)-g(x)=3x-5-(x^2-5x+4)\\\\=3x-5-x^2+5x-4\\\\=-x^2+8x-9$

Thanks

4 0

3 years ago

The new Coat and Jacket Store was ready to open. The workers put out 42 racks of men’s and boy’s coats and jackets with 16 items

Nataliya [291]

42 x 16=672
35 x 24=840

672+840=1512

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3 years ago

Consider the following function. F(x)=3/2+4 Using the given function, plot all the ordered pairs for the values in the domain be

Butoxors [25]

I can't edit pictures for you so as a result I can't answer it. But label those numbers on the x line and that will be your answer. And OMG your laptop is torn up I tell you TORN.

8 0

3 years ago

Can you help me with this please. Please show your work. Thx in advance

pentagon [3]

That is correct I think it is

4 0

3 years ago

Read 2 more answers

7. Write the equation of a line which passes through the points (-3,5) and (6,23)

faust18 [17]

Answer:

answer to the equation is

$y = 2x + 11$

Step-by-step explanation:

$y = mx + b$

first find the slope of the line using the two points

$slope \: m = \frac{y2 - y1}{x2 - x1} = \frac{23 - 5}{6 - ( - 3)} \\ = \frac{18}{9} \\ slope \: m = 2$

substitute 2 for m and use one of the points for x and y and solve for b

$5 = 2( - 3) + b \\ 5 = - 6 + b \\ 5 + 6 = b \\ b = 11$

Now that you found b, the y-intercept, you can substitute that into the equation for your line

$y = 2x + 11$

7 0

2 years ago

PLEASE PLEASE PLEASE HELP ​

PLEASE PLEASE PLEASE HELP