Math, asked by Khalidko5129, 7 months ago

if x =1,y=2 is a solution of the equation 3x+5y-k=0

Answers

Answered by rukumanikumaran

7

hope this helps u

3x+5y-k=0

x=1 and y=2

3*1+5*2-k=0

3+10-k=0

13-k=0

-k= -13

k=13

Answered by falgunis0261

1

Answer:

k=13

Hope you'll get it...

Previous Question

Next Question

Similar questions

Physics, 3 months ago

iv. Based on the graphical chart in the passage, choose the option that correctly states the depiction of internet usage for work and for leisure, for once a month • work Lemure •Won Lesure Won Leisure Work Leisure 11 a. Option (1) b. Option (2) c. Option (3) d. Option (4)...

Math, 3 months ago

by which number should (-1/5)³ be multiplied to get ( -3/5)⁴...

Social Sciences, 3 months ago

The following is not true with reference to Haryana, Bihar and Kerala A) Haryana has the highest Per Capita Income B) The literacy Rate of Kerala is higher than Haryana C) Infant Mortality Rate of Bihar is the highest D) Infant Mortality Rate in Haryana is lower than Kerala...

Math, 7 months ago

if log 2 base x.log 25 base e=log 16 base 10. log 10 base x find the value of e...

English, 7 months ago

My sister is playing...........her dolls...

Computer Science, 11 months ago

WORKSHEET - 4C Date: 20 Flash the blanks. the ..................... is the large white space that is seen at the center of the work lash is a powerful.. ............... software package developed by he ....... ............ is the arrangement of various Flash elements the tools panel is divided into four parts. They are The gray area surroundings the stage is called the are the little rectangular...

Math, 11 months ago

Solve 2x/x-4+2/2x+3+3x-9/x-3(2x-3)=0 Plz solve it it's urgent....

Math, 11 months ago

Let us calculate and write the value of K for which -a will be a root the quadratic equation x² + 3ax + k = 0.