4 years ago

Given the system of equations:

Mathematics

1 answer:

kolezko [41]4 years ago

4 0

2x=16-2y
x=8-y

6(8-y)+4y=38
48-6y+4y=38
48-2y=38
-2y=-10
y=5

8-5=x
x=3 <-Answer

You might be interested in

Help me asap i need this done ppleaseeee helppp

monitta

Answer:

can you give me more info

Step-by-step explanation:

3 0

3 years ago

A.The original price of a sofa is $500. Answer the following questions. If the sofa price decreased by 20%, what is the new pric

RUDIKE [14]

Answer:

A. 25

B. 0.64

Step-by-step explanation:

Sorry there is no Step-by-Step explanation to this equation as I have generated an answer from my system.

Use: Division.

Use: PEMDAS

#LearningFromHome

6 0

3 years ago

Read 2 more answers

Simplify the expression.<br><br> 0.9 - 2(3r + 0.2)

I am Lyosha [343]

Answer:

-6r + .5

reeeeeeeeeeeeeeeeerrrrreeeeeeeeeeeere

3 0

3 years ago

Read 2 more answers

davis babysat for 15hours and charged $5 per hour. he will donate %15 percent of what he earned for charity what dollar amout wi

Romashka [77]

Answer:

11.25

Step-by-step explanation:

I hope you have a good day

4 0

2 years ago

How many meatballs are required for a party of

Alona [7]

Answer:

Step-by-step explanation:

3 0

3 years ago