Wow+wow+so=cook
(Hint)K=9
I need help please

the solution, from the graphing of the two lines, is (3,2), i.e., x = 3, y = 2.

if y=4x then you will substitute 4x in for y in the second equation.

8x + 4x = 18 combine like terms

12x = 18 divide by 12 on both sides

x = 18/12 or 3/2

now replace x in the first equation with 3/2 to get

y = 4 3/2

y = 6

the answer is a

(3/2,6)

hope that .

brainliest is always apprectiated