All categories

4 years ago

Function k is a linear function with a slope of 1/2 that passes through the point (4,2). What equation represents Function K?

Mathematics

1 answer:

Novay_Z [31]4 years ago

8 0

Answer:

A. y = 1/2 x.

Step-by-step explanation:

Use the point-slope form of a linear (straight line) function:

y - y1 = m(x - x1)

m = 1/2, x1 = 4 and y1 = 2, so:

y - 2 = 1/2(x - 4)

y = 1/2x - 2 + 2

y = 1/2 x (answer)

You might be interested in

What is Satan's last name?

tensa zangetsu [6.8K]

Answer:

Its Lucifer

What kind of question is this

7 0

3 years ago

James says,

Dima020 [189]

-3^3 = -27

Step-by-step explanation:

Thats because -3^3 is (-3×3×3) not (-3×-3×-3) which we are multiplying a the constant not the the powers

6 0

3 years ago

Read 2 more answers

WHAT WOULD THIS BE!?!!!!!

victus00 [196]

Answer:

B 9

Step-by-step explanation:

Use the rule of exponents for a division. To divide two powers with the same base, write the same base and subtract the exponents.

$\dfrac{a^m}{a^n} = a^{m - n}$

Now do it with your numbers.

$\dfrac{3^4}{3^2} = 3^{4 - 2} = 3^2 = 3 \times 3 = 9$

Answer: B 9

7 0

3 years ago

Draw apicture to show how many hundreds there are in 1 thousand

Delicious77 [7]

So that answer is in this picture that I wrote on my white board, count all of the hundreds I drew on the board.

6 0

4 years ago

Read 2 more answers

If the length of the longer leg in a 30°-60°-90° triangle is 5V3, what is the length of the shorter leg?

Studentka2010 [4]

Answer:

B. 5

Step-by-step explanation:

Let x = length of shorter leg

longer leg = $\sqrt{3}$ times the shorter leg

5 $\sqrt{3}$ = x $\sqrt{3}$

x = 5

5 0

3 years ago