The correct answer here would be the third choice or NK
hope this helps
Answer:
x=-3, y=-24
Step-by-step explanation:
solved by substitution
( 300 x 8 = 2,400 ) + ( 97 x 8 = 776 )
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3,176
X^2 -13x +30 = 0
x*x - 15x +2x +15*2 = 0
x(x -15) -2(x -15) = 0
(x -2)(x -15) = 0
x -2 = 0
x =2
x -15 =0
x = 15