zykhe146667 zykhe146667

24-03-2022
Mathematics

contestada

what is the answer to this system of equations pls also include explanation
-2x+5y = 75
x+5y = 45

Respuesta :

MAHSAfn MAHSAfn

24-03-2022

Answer:

x=-10

Step-by-step explanation:

I explained the answer to your question in the photo

Ver imagen MAHSAfn

Answer Link

Otras preguntas

What is the ultimate source of energy for the earth?

What differentiates baseline activities from health-enhancing activities?

Calculate the average rate of change for the graphed sequence from n = 2 to n = 6. Graphed sequence showing point 1, 17, point 2, 14, point 3, 11, point 4, 8, p

Choose the vocabulary word that matches this definition: __________means designated for a meeting. abstinence debris notorious rendezvous

The equation 1.6x − 2.2 = 1.4x can be transformed to form which of the following expressions? 3.0x = 2.2 0.2x = −2.2 3.0x = −2.2 0.2x = 2.2

Can coffee or tea stop making me grow?

The hydrogen side of a water molecule is _____. A. neutral B. slightly negative C. slightly positive

Which literal equations are equivalent to p = mv? Choose all answers that are correct. A. B. C. D

Increasing social outlets often decreases depression. true false

The "building blocks" of matter are a. electrons. b. atoms and molecules. c. found only in the plasma state. d. as of yet undiscovered.