What is the value of x in the equation 2x + 3y = 36, when y = 6?

To find the value of x, substitute/plug in 6 into "y" since y = 6, then isolate/get the variable "x" by itself in the equation:

2x + 3y = 36      Plug in 6 into "y"

2x + 3(6) = 36

2x + 18 = 36     Subtract 18 on both sides

2x = 18    Divide 2 on both sides to get "x" by itself

x = 9

PROOF

2x + 3y = 36      Plug in 6 into "y" and 9 into "x"

2(9) + 3(6) = 36

18 + 18 = 36

36 = 36

51-50

step-by-step explanation:

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm