Find x and y. 3x ＝y x＝y-16

x=8 y=24

Step-by-step explanation:

y=3x   x=y-16

x=3x-16

-3x  -3x

-2x=-16

  2     2

x=8

y=3(8)

y=24

x = 8

y = 24

Step-by-step explanation:

y = 3x

x = y - 16

=> x = 3x - 16

=> 3x - 16 = x

=> 3x - x = 16

=> 2x = 16

=> x = 16/2

=> x = 8

y = 3x

=> y = 3(8)

=> y = 24

19.side- angle- side

20. angle- side- angle

step-by-step explanation:

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.