mushroomwastaken mushroomwastaken
  • 25-02-2021
  • Mathematics
contestada

-5x + 2y = 9

y = 7x

Can someone help me solve this? I need to find what x is​

Respuesta :

Аноним Аноним
  • 25-02-2021

Answer:

k sure!

Step-by-step explanation:

x=1

(i hope this is right!)

Answer Link
katsmith2143 katsmith2143
  • 25-02-2021

Answer:

x = 1

Step-by-step explanation:

-5x+2(7x)=9

-5x+14x=9

9x=9

x=1

Answer Link

Otras preguntas

Same with the previous questionGrammer Topic ADJECTIVES​
In the figure below, o || k. Find the values of x and z. Х (sz – 27) ? 78° Ix z = 0 Explanation Check
A total of 416 tickets were sold for a school play they were either tickets for adults tickets or student tickets the number of student tickets sold was three t
I climbed over the brick wall the word brick is what
Which statement describes the Milky Way galaxy and Earth's position in it?
What is the domain of the graphed function
Which equation is true for x = 1.8? x/3 = 0.6 3/x = 7.2 x + 3.1 = 5.5 6 = 3.6 + x
Marty and Ethan both wrote a function, but in different ways. Marty y plus 3 equals StartFraction 1 Over 3 EndFraction left-parenthesis x plus 9 right-parenthes
Which equation gives the volume of the sphere? O V=2/3(27ń) O V=4/3(27) O V= 2/3 (27) O V= 4/3 (27ń)
How many moles of Cl in 2.6 mol CaCl2