Question

Which is a solution to the equation 5x + 2y = –1?



A.


(–2, 5)


B.


(1, –3)


C.


(–1, 4)


D.


(2, –4)

Answer 1

@NeedHelpQuick546

Answer 2

it's B

Answer 3

Thank You!

Answer 4

i can show u how to do it

Answer 5

sure why not

Answer 6

5*1 = 5
-3*2 = -6
add them : 5 + -6 = -1 :)

Answer 7

alright so this is your notation (x,y) so lets say you have a equation this is y=2x+1 and you have an x and y value of (2,5) this is how you would plug them in 5=2(2)+1 so this works out to 5=5

Answer 8

Thank you