mackenziegoff36 mackenziegoff36

14-12-2020
Mathematics

contestada

4x−2y=14 y=12x−1 solve by substitution

Respuesta :

courtney2861 courtney2861

14-12-2020

Answer:

x= -3/5

Step-by-step explanation:

4x-2y=14

y=12x-1

4x-2(12x-1)=14

4x-24x+2=14

4x-24x=12

-20x=12

×= -12/20

x= -3/5

Answer Link

Otras preguntas

0 с z← 85⁰ D Work out the three-figure bearing of D from C.

A line passes through the point (5, -3) and has a slope of -3. Write an equation in .point-slope form for this line.

there is a cerain grsavitatiounal orce between a pplanet and its moon. by doubling the mass and radious what happens to its force

Medical necessity denial is a denial of otherwise covered services that were found to be not reasonable and necessary

Did the continents easily fit together like a puzzle? Explain.

hi guys, can you take a look at my question in the photo? help

In what ways did Leonardo da Vinci link art and science? Why were his ideas never published?

Plssss someone write me an essay

How does the section of background information about Mary (the second and third paragraphs) most strongly contribute to the text as a whole? The section of back

Industries uses job costing to calculate the costs of its jobs with direct labor cost as its manufacturing overhead allocation base.