Math, asked by SrishtiMotwani9308, 5 months ago

Find x and y in X + y=20
2x+y =10

Answers

Answered by math3981

0

x= -10 and y= 30
$x = - 10 \: and \: y = 30$

Attachments:

Previous Question

Next Question

Similar questions

Biology, 2 months ago

do plants produce more oxygen than co2 during photosynthesis...

Math, 2 months ago

3x(4x-5)+2x plz tell for x=3 ...

Math, 2 months ago

At what rate rs 800 gives rs 208 at simple interest in 2 years ...

English, 5 months ago

If I weren't so busy , I _ more time to play with my friends. ( have) ( topic- Conditionals )...

Math, 5 months ago

Cost of 10 notebooks 330 and cost of 2pens 44.find the ratio of the cost of notebooks...

History, 10 months ago

When was the kapaleeswarar temple raja gopuram constructed?

Math, 10 months ago

When will there be elongation or compression tetragonal?

Chemistry, 10 months ago

what happens when (a) Thionyl chloride acts upon 1-propanol. (b) Ethanol reacts with PBr3.