jhogan17 jhogan17

22-05-2021
Mathematics

contestada

What can you multiply to the first equation to eliminate the y's?
4x + y = 12
- 2x + 3y = 10

Respuesta :

kqdellard kqdellard

22-05-2021

Answer:

I think this is how....

Step-by-step explanation:

4x + y = 12

4x + y -y = 12 - y

4x = 12

*divide by 4 on each side*

x = 3

Answer Link

Otras preguntas

Do you think as the host nation of this upcoming mega event is doing enough to attract more tourists across the globe

10 Identify How was Newton's description of gravity a law and not a theory?

A higher concentration of carbon dioxide exists inside a leaf cell than outside the cell. In order to maintain homeostasis, which action will occur? A. The cell

When a company issues 29,000 shares of $4 par value common stock for $40 per share, the journal entry for this issuance would include?

alguien ayuda resolver

Why is the madrasa-mausoleum-mosque in cairo a public display of piety, personal wealth, and status?

Currently, ________ refers to superior iq combined with demonstrated or potential ability in such areas as academic aptitude and creativity.

One of the most common ways in which neurotransmitters are deactivated within the nervous system at the neuronal level is:________

find the missing length nd width plsss.

Excel includes pre-defined _____ like sum, average, max, etc, which can be applied to a user data range, without the user having to create the actual equations