Question

Which pairs are solutions to the equation?

5xy+9=44

A. (1,7) and (4,11)
B. (1,7) and (7,1)
C. (7,1) and (2,3)
D. (4,11) and (2,3)

Answer 1

@ILovePuppiesLol

Answer 2

again we go by trying out the options
i will try option B ;)

\(5xy+9=44\)
put (1,7)

\(5 \times 1 \times 7 +9=44\)
\(35=44\)
\(44=44\)
true

put (7,1)
\(5 \times 7 \times 1 +9=44\)
\(35=44\)
\(44=44\)
true
so this si correct

Answer 3

Do u mean B??

Answer 4

yee