Question

Explain, in complete sentences, how you would use the elimination method to solve the following system of equations. Provide the solution to the system.

2x + 9y = 4
3x + 7y = -7

Answer 1

cna someone help me

Answer 2

in method of elimination you have to make either the coefficients of x or coefficient of y equal.
can you make it equal???

Answer 3

i don't know what you mean by equal,

Answer 4

do you just add them together

Answer 5

no no look here

Answer 6

look where

Answer 7

you have these equation
2x + 9y = 4 ---->A
3x + 7y = -7---->B
if we multiply A with 3 and B with 2 what you will get??????

Answer 8

@rizwan_uet hey i have a few more questions like this, can you help me with a few more

Answer 9

you would get

Answer 10

yes sure

Answer 11

why did you bring a&b in