Math, asked by st2010868, 27 days ago

Solve the following systems of equations using the substitution method.
3x − 6y = 18
x = 2y + 6

Answers

Answered by kumaritusha614

0

Answer:

3x-6y=18

x-2y=6. ( by changing place of 2y it =-2y)

(3x+x)+(-6y-2y) =18+6

4x-4y=12

Previous Question

Next Question

Similar questions

English, 13 days ago

At last by starvation and famine made bold, all dripping with wet, and all trembling with cold Away he set of to a miserly ant To see if, to keep him alive, he would grant Him shelter from rain And a month ful of grain He wished only to borrow And he, d repay it tomorrow ; If not, he must die if starvation 1-what led the cricket to ask the ant for help 2-what help did he Want from...

Math, 13 days ago

15/7 + 9/11 solve it...

English, 13 days ago

What's the day today I'll mark as brainlist answer ...

Math, 27 days ago

For a re tangled triangle Trigonometry ratio of complementary angle 1)sin(90-theta)=cos theta 2)tan (90-theta)=cot theta 3)sec(90-theta)=cosec theta 4)cos (90-theta)=sin theta 5)cot (90-theta )tan theta 6)cosec (90-theta)=sec theta...

English, 27 days ago

हु इज द चीफ मिनिस्टर ऑफ इंडिया ...

Math, 8 months ago

Find the value of....) Captionless Image...

Physics, 8 months ago

Starting from A, Paheli moves along a rectangular path ABCD as shown in figure. She takes 2 minutes to travel each side. Plot a distance-time graph and explain whether the motion is uniform or non-uniform.

English, 8 months ago

in the following sentences used for noun in place of nouns wherever you can first from the top of the hill and sundar sa the great Nicobar island second the soup was delicious third Karan road the horse 4 Manisha and Seema perform in the talent show V Grand pet at the puppy vi lowest clean the house 7th Lisa and I bake the cake at Kamal is my friend 9 the presentation was very interesting 10 mark...