conceiteddae conceiteddae

03-12-2019
Mathematics

contestada

5x + y = 10
5y = 3x - 6
Solution: (0,0)
Solve for system of equations

Respuesta :

Yang100 Yang100

03-12-2019

Answer:

x=2, y=0. (2, 0).

Step-by-step explanation:

5x+y=10

5y=3x-6

-------------

y=10-5x

5(10-5x)=3x-6

50-25x=3x-6

50-25x-3x=-6

50-28x=-6

28x=50-(-6)

28x=50+6

28x=56

x=56/28

x=2

5(2)+y=10

10+y=10

y=10-10

y=0

Answer Link

Otras preguntas

How many different ways can a string of 23 pearls be strung? A. 24! B. 23! C. 22!

Sofia is planning her physical activities for the week and wants to choose an activity that will help her build stamina. She should choose an activity that mak

What was a war crime committed by japan? apex?

A park has two walking paths shaped like right triangles. The first path has legs 75 yd and 100 yd. The second path has legs 50 yd and 240 yd long. What is the

When do ordinal numbers come after the noun? When referring to a Pope, street, or royalty When referring to books in a series When referring to grade levels 1-1

What is the difference between acting "purposely" with respect to a result and acting "knowingly" with respect to a result under the model penal code? question

Eddie’s survey found that 80% of the respondents used the Internet at least twice a week. Help Eddie create plans for two health change programs that use the In

after the battle of lake Erie did Brittan capture Detroit

A group of nursing students are reviewing information about fluoroquinolones. the students demonstrate a need for additional review when they identify which as

taylor sorts 6 shapes in two groups based on attributes