kaylaanaya24 kaylaanaya24

24-04-2022
Mathematics

contestada

Which expression is equivalent to

-1 (6x +15) -3?
-
3

А- -2x + 12
B- -2x + 2
С- -2x - 2
D– -2x - 8

Respuesta :

semsee45 semsee45

24-04-2022

Answer:

D. [tex]-2x-8[/tex]

Step-by-step explanation:

[tex]-\dfrac13(6x+15)-3[/tex]

[tex]=-\dfrac13\cdot6x-\dfrac13 \cdot 15-3[/tex]

[tex]=-\dfrac{6x}{3}-\dfrac{15}{3}-3[/tex]

[tex]=-2x-5-3[/tex]

[tex]=-2x-8[/tex]

Answer Link

Otras preguntas

30-2⁴+4(8-5)/6 (answers with steps pls-)

e. Each cinder block can hold two small herb plants. Describe the relationship between the width of the garden and the number of small herb plants that can be g

sketch the function curve for the f(x) 4sin 2x and deduce it's amplitude and period of Fourier series

8. Say that on average teenagers eat 10 slices of pizza each week, with a 95% confidence interval of (8-12). We take a sample of teenagers and find that this gr

Please help me with the explanation

From Jack Londonderry excerpt the human drift the thesis statement is expressed in these sentences. Man early discovered death. As soon as his evolution permitt

Using predictive analytics can be a great way for businesses to project whether or not their customer base will grow next year better understand how their busin

Y is directly proportional to x

Select the correct text in the passage. Which sentence from paragraph 6 has the least objective tone? (6) Ultimately, that's what our democracy demands. It need

Find the slope of the linear equation. With wireless internet (WF) gaining popularity, the number of public wireless Internet access points (in thousands) is pr