carotaveras carotaveras

15-05-2020
Mathematics

contestada

Solve this system of equations using substitution:
y = 2x - 4
x + 2y = 10

Respuesta :

Madisongrifford Madisongrifford

16-05-2020

Answer:

x + 2y = 10 = x + y = 5

Step-by-step explanation:

x + 2y = 10

divide 2 by 10

x + y = 5

This is all I really know how to do sorry

Answer Link

Otras preguntas

Two cars collide in a parking lot. Before the collision, their total momentum was 1800 kg m/s to the east. What is their total momentum after the collision.

What feature of Excel allows you to automatically calculate common formulas with selected data? A. Orientation B. Custom Sort C. Quick Analysis D. Cond

True or False? The North had a bigger population than the South.

Which one of the following choices is a simple sugar? A. Orange juice B. Chocolate C. Lactase D. Glucose

Do the authors content that the denial of women’s rights has been intentional or unintentional?

What is one example of a type of media that might be used in a speech? A A quote from a famous geologist B A fact about the earth's history C A diagram of the c

Prove that a rectangle has congruent diagonals. Be sure to create and name the appropriate geometric figures

Jennifer edwards can subscribe to a newspaper for $99 for a year, $67 for eight months, $38 for four months, or $0.30 per day. which is the best buy? $99 for a

Please help with my algebra homework and explain if you can

Which of these men was president of the united states during the spanish-american war?