SubjectTutorGirl SubjectTutorGirl

19-12-2022
Mathematics

contestada

When the following expression is written in simplest form, what is the coefficient of the variable term?

-2.5y + 8y - 10.5y

5.5
0
-21
-5

Respuesta :

Аноним Аноним

19-12-2022

Answer: -5

Step-by-step explanation:

[tex]-2.5y + 8y - 10.5[/tex]

[tex]= 5.5y - 10.5y[/tex]

[tex]= -5y[/tex]

Hence, the answer is [tex]-5[/tex].

Answer Link

mhanifa mhanifa

19-12-2022

Answer:

D) -5

---------------------------------------------

All terms have same variable of y.

Collect all terms and simplify by adding up the coefficient:

-2.5y + 8y - 10.5y =
(- 2.5 + 8 - 10.5)y =
(-5)y =
-5y

The coefficient of the variable is -5.

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

No me interesan nada los cruceros. A mi (blank) que tal si comemos hoy en casa? Ay, no. Hoy no quiero (blank) cocinar (blank) lavar los platos

Which is a true statement?A)The particles in a colloidal system are affected by gravityB)A solution is heterogeneousC)Particies can be filtered from a suspensio

ornithology and ichthyology are both the studies of types of mammals

What is the radius of a circle who’s circumference is 22.6?

15. Divide the polynomial x^3 + x^2 - 2x + 3 by (x - 1).

How do limiting factors impact local ecosystems?Limiting factors prevent populations in ecosystems from growing any larger. If any of the limiting factors chang

Brian received a phone call today asking him to donate to a disaster relief found.

l. Read the following passage found in From Emperor to Citizen. When I was ten, my grandmother and mother started to come and visit me on the orders of the High

Triangle ABC is similar to triangle DEF . The length of AC is 10 cm. The length of BC is 15 cm. The length of DF is 6 cm. What is the length of EF? 12 6 10 9

Genetic information is encoded in the A) quaternary structure of a protein. B) sequence of nucleotides in DNA. C) degree of saturation of fatty acids. D) length