Find the intersection of the lines $9x-4y=6$ and $7x+y=17$. Express your answer as an ordered pair $(x, y)$.

(2,3)

Step-by-step explanation:

9x - 4y = 6

7x + y = 17

y = 17 - 7x

9x - 4(17 - 7x) = 6

9x - 68 + 28x = 6

37x = 74

x = 2

y = 17 - 7(2)

y = 3

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2