Question

Select the ordered pair that is the solution of this equation: -7x – 4y = 6

Answer 1

choices are :
2,-2
-2,2
2,2
2,0

Answer 2

satellite can you please help me on my questions :(

Answer 3

replace x and y by the choices given, ans see which works. for example the first one give
\[-7\times 2-4\times(- 2)=6?\]
\[-14+8=6?\]
\[-6=6?\]nope

Answer 4

i just did it on paper and i cant figure it out , its like none of them is right .