3 years ago

Someone please help I will give u 1¢

Mathematics

1 answer:

Darya [45]3 years ago

7 0

Answer:

3rd option

y=1/2 x-3

You might be interested in

Pls help ;/ not hard btw

Colt1911 [192]

Answer:

$- 10z - 2$

Step-by-step explanation:

this is simplify

7 0

3 years ago

Find the check digit d for my box of candy with 0-79200 92839-d.

Rina8888 [55]

Answer:

what do i have to do

Step-by-step explanat

8 0

4 years ago

How many square roots exist for the number 9?

Nookie1986 [14]

Two squares root. Because 3 * 3 = 9 and -3 * -3 = 9.

4 0

4 years ago

Read 2 more answers

Evaluate the difference quotient for the given function. Simplify your answer.

nasty-shy [4]

I suppose you mean

$f(x) = \dfrac{x+5}{x+1}$

Then

$f(3) = \dfrac{3+5}{3+1} = \dfrac84 = 2$

and the difference quotient is

$\dfrac{f(x)-f(3)}{x-3} = \dfrac{\frac{x+5}{x+1}-2}{x-3} \\\\ \dfrac{f(x)-f(3)}{x-3} = \dfrac{\frac{x+5-2(x+1)}{x+1}}{x-3} \\\\ \dfrac{f(x)-f(3)}{x-3} = \dfrac{-x+3}{(x+1)(x-3)} \\\\ \dfrac{f(x)-f(3)}{x-3} = \boxed{-\dfrac{x-3}{(x+1)(x-3)}}$

If it's the case that x ≠ 3, then (x - 3)/(x - 3) reduces to 1, and you would be left with

$\dfrac{f(x)-f(3)}{x-3}\bigg|_{x\neq3} = -\dfrac1{x+1}$

4 0

3 years ago

HELP ASAP!!! What is the slope of the line through (-1,-4) and (-6, -2)?

Mila [183]

Answer:

2/-5

Step-by-step explanation:

(-2) - (-4) = 2

(-6) - (-1) = -5

6 0

3 years ago

Read 2 more answers