shadow49 shadow49

20-06-2018
Mathematics

contestada

The ordered pair is a solution to this system of equations.

8x+9y=5 4x+3y=2

What is the value of x?

Respuesta :

percypercy168otvzio percypercy168otvzio

20-06-2018

The value of x is 1/4 you can solve this by isolating y for 8x+9y=5 and getting y= (-8x+5)/9 and then plugging that value into the second equation for the y variable.

Answer Link

Otras preguntas

Paid $4.59 for 5.4 pounds of pears, what's the unit rate

Which word set completes the following analogy? librarian : books :: rescue : emergency scientist : microscope horse : blacksmith farmer : agriculture

Economic growth that assures basic resources for future generations is associated with _______ human development. A. ecological B. modern C. "growth pole" D. s

In the stories Jackie Robinson and All-American girl story what are TWO things they have in common and what are TWO things they have in different???????

an art teacher uses 1 quart of blue paint each month.in one year,how many gallons of paint will she use

Fidel Castro sparked a revolution in Cuba that ended the leadership of _____.

What ordered pair names the origin of any coordinate grid

Choose the analogy below with the same relationship as downside is to upside.A big is large B outside is to inside C boy is to girl D unique is to generic

What is the primary theme of "An Occurrence at Owl Creek Bridge"?

Why was the Louisiana Purchase a bit of an embarrassment for Jefferson