assilabouchraz6 assilabouchraz6

05-05-2021
Mathematics

contestada

a)Solve for x:
y = 130 − 4x

b) What is the value of x when y = 120

Respuesta :

06-05-2021

Answer:

[tex]x = \frac{5}{2}[/tex]

Step-by-step explanation:

y = 130 - 4x

======================

120 = 130 - 4x

-10 = -4x

x = [tex]\frac{-10}{-4} =\frac{5}{2}[/tex]

Answer Link

Otras preguntas

how is perspiration related to recovery after exercise?

In Western Europe, the effects of the Crusades included all of the following except A. encouragement for learning and a broader view of the world. B. a w

How many oxygen atoms are found in one molecule of nitric acid, HNO3?

Write a fraction that is less than 5/8 and has a denominator of 8

Which statement presents an unsound argument? Women are capable of working as firefighters because many are employed in cities across the United States. Women s

At which of the following locations would you be most likely to find a high population density? within the Sahel near the rainforest along the banks of the Nige

Determine the nature of the roots: 3X^2-6X+3=0 a. a unique real solution c. cannot be determined b. two distinct real solutions d. no real solutions

When it comes to cholesterol, it is better to have __________.

A student’s data did not support her hypothesis. What is her next step? end the experiment and throw away the data repeat the experiment until the hypothesis is

what reference source would you use to find the meaning of etiquette?