Math, asked by deeps15, 1 year ago

.8x + .3y =3.8 , .4x - .5y = o.6, solve for x and y.

Answers

Answered by achandrakalap59724

5

X= -6/7
Y= 5/13
8x+3y=3.8
4x-5y=0.6
By elimination method
X= -6/7
Y= 5/13

Answered by harshharsh56586

3

Answer:

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Math, 9 months ago

trigonometry plz answer the question...

Science, 9 months ago

boiling of water physical or chemical?

Math, 9 months ago

A book of 500 leaves has a mass 1kg. if its thickness is 5 CM, what are the mass and thickness of each leaf?

Science, 1 year ago

howdo the plants and animals help each other by the exchange of gases present in the air?

Biology, 1 year ago

Name first hybrid of plant and animal.

Math, 1 year ago

the height of a paralellogramis three-eighths of its base. If the area of the paralellogram is 96cm², find its height and base.

Hindi, 1 year ago

5 lines about sunflower in hindi...

Social Sciences, 1 year ago

How do forest affect climate ?