3 years ago

Which linear function is represented by the graph?

Mathematics

1 answer:

professor190 [17]3 years ago

8 0

9514 1404 393

Answer:

f(x) = -1/2x +1

Step-by-step explanation:

The line crosses the y-axis at y=1, so the y-intercept is b=1.

The line drops 1 unit for a run of 2 to the right, so the slope is ...

m = rise/run = -1/2

The slope-intercept form of the equation of the line is ...

y = mx + b

y = -1/2x + 1

In functional form, the equation is ...

f(x) = -1/2x +1

You might be interested in

Radon went to America on holiday . She took 750 USD Dollars with her to spend

Alex777 [14]

Answer:

Step-by-step explanation:

4 0

1 year ago

2 liters of cocoa. 5 friends and 315 Millilters, how much cocoa is left?

hram777 [196]

None? Idk if that is the correct answer or not because I don’t feel like doing it

8 0

3 years ago

What is the relationship between the sides x and y in the given figure?

Zepler [3.9K]

Y=2x because x axis is on the bottom and X axis always comes before Y axis!

8 0

3 years ago

These numbers are either whole numbers, or negatives of whole numbers. They are called_______.

Gala2k [10]

I think that the answer is integers.

6 0

3 years ago

Read 2 more answers

The 3rd and 6th term of a geometric progression are 9/2 and 243/16 respectively find the first term, common ratio, seventh term

sashaice [31]

Answer:

Hello,

Step-by-step explanation:

$Let\ (u_n)\ the\ geometric\ progression.\\\\r\ is\ the\ common\ ratio.\\\\u_3=u_0*r^3\\u_6=u_0*r^6\\\\\dfrac{u_6}{u_3} =r^3=\dfrac{\frac{243}{16} }{\frac{9}{2} } =\dfrac{27}{8} =(\frac{3}{2} )^3\\\\\boxed{r=\dfrac{3}{2} }\\\\\\u_3=u_1*r^2 \Longrightarrow\ u_1=\dfrac{u_3}{r^2} =\dfrac{\frac{9}{2} }{(\frac{3}{2^2}) } =2\\\\\\u_7=u_6*\dfrac{3}{2} =\dfrac{729}{32}$

5 0

3 years ago