Question

if 9x square plus 25x square =181 and
xy = -6, find 3x plus 5y

ANSWER AND GET MARKED THE BRANLIEST

Answer 1

HERE IS YOUR ANSWER ☺☺☺☺
$(3x + 5y) ^{2} = 9x ^{2} + 25y+ 2xy$

$(3x + 5y) ^{2} = 181 + 2 \times - 6$
$(3x + 5y) = \sqrt{169}$
$(3x + 5y) = 13$
HOPE IT'S HELP YOU ✌ ✌ ✌

Answer 2

Answer:

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