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 :

ImSkrt
ImSkrt ImSkrt
  • 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

SOCCER RULES. Help me please!!
Can someone please help meeeeee !!!
People should be required to clean up the environment because
How much more would the value of y be in the table than it’s value on the graph when x=11
what season would the southern hemisphere experience if the northern hemisphere is experiencing spring?
Without talking to your teammates or counting every single tile, find the number of tiles in the frame mentally.
Ihmani is going to the state fair. Each ticket for carnival games is $0.50, but she has to pay a $10 admission fee. Plot this scenario on the graph below. Does
participle of domir​
pls help me ......... Quick pls
3x^(2)+5x-2=0 solve step by step using quadratic formula.