All categories

3 years ago

Which function is the inverse of f(x)=4x-1?

1 answer:

7 0

The function x+1 all over 4 equals y. x+1 is in the numerator and 4 is in the denominator of the fraction that equals y.

You might be interested in

Freddie ran for 5 days in a row. The line plot shows how much of a mile he ran each day. How far did he run total? Be sure to re

Amiraneli [1.4K]

D: because there are 2 4/4 which is 2 plus 14/4 bc that’s the rest added up so all together that is 22/4 which reduced by half is 11/2

4 0

3 years ago

Plz help me!!!!!!!!! Which expression is represented by the model? A. B. C. D.

Finger [1]

D, since X has only one box and is negative.

5 0

3 years ago

Read 2 more answers

Simplify your answer as much as possible

loris [4]

9514 1404 393

Answer:

-4u^2/y+(5/2)y^3u^2

Step-by-step explanation:

The applicable rules of exponents are ...

(a^b)(a^c) = a^(b+c)

(a^b)/(a^c) = a^(b-c)

$(8y^2u^7-5y^6u^7)\div(-2y^3u^5)=\dfrac{8y^2u^7-5y^6u^7}{-2y^3u^5}\\\\=-4y^{2-3}u^{7-5}+\dfrac{5}{2}y^{6-3}u^{7-5}=\boxed{\dfrac{-4u^2}{y}+\dfrac{5}{2}y^3u^2}$

7 0

3 years ago

(2/3q – 3/4) and (–1/6q – r) What is the coefficient of q in the sum of these two expressions?

oee [108]

Answer:

The co-efficient of q in sum of the given expression is 2

Step-by-step explanation:

Given expressions are $\frac {2}{3q}-\frac {3}{4}$ and $\frac{-1}{6q}-r$

Now sum the given expression

$\frac {2}{3q}-\frac {3}{4} + \frac{-1}{6q} -r = \frac{4-1}{6q} -\frac{3}{4} -r$

$\frac {2}{3q}-\frac {3}{4} + \frac{-1}{6q} -r = \frac{3}{6q} -\frac{3}{4} -r$

$\frac {2}{3q}-\frac {3}{4} + \frac{-1}{6q}-r =\frac{1}{2q} - \frac{3}{4} -r$

Here the co-efficient q is 2 (since $\frac{1}{q} = \frac{1}{2}$ )

3 0

4 years ago

70 × 6000 associative properties

Hatshy [7]

You can do
70 x 6000
and
6000 x 70
=420000

8 0

3 years ago

Read 2 more answers