yuhyuhnaenae yuhyuhnaenae

04-03-2021
Mathematics

contestada

(-4x - 7.5 = 3312.5) + (4x + 4y = 2000)

(please im in a test rn)

Respuesta :

cowhorse cowhorse

04-03-2021

Answer:

y= 1330

Step-by-step explanation:

it might be wrong but

-4x -7.5 = 3312.5

4x +4y = 2000 (x cancels out)

4y -7.5 = 5312.5

4y = 5320

y= 1330

Answer Link

Otras preguntas

A quarter is approximately 0.07 inches thick. A dollar bill is approximately 4.3 × 10-3 inches thick. A Dollar or quarter is thicker than Dollar or quarter a by

Describe the order in which new life will appear in a community undergoing primary succession. why does the community not begin with large plants such as trees,

what is the proper application of the lower of cost or market to value inventory

romans became christians for all reasons except what? Question 3 options: The religion offered comfort in times of trouble. They could still keep their same Rom

Relate the conductivity of a solution to the type of intramolecular force within the compound

Sometimes hyphens are used to link words that work together to modify a single noun. These linked words are called

Help me setting it out

How are new molecules of dna synthesized in living cells?

help me plzplease help me please please please 20 points

The graph of a linear function intersects with the x axis at a point with an abscissa of 4 and with the y axis at a point with an ordinate of 11. Write the form