Find the value of x and y.
(5y – 4)º
3yº
(2x + 13)º

Answer:
x = 28
y = 23
Step-by-step explanation:
3y + 5y-4 = 180*
8y = 184
y = 23
*This equation can be written because the same-side interior angle to the (5y-4) angle equals '3y' due to being vertical angles
3y = 2x + 13 (This equation is justified because angles are 'corresponding')
3(23) = 2x + 13
69 = 2x + 13
56 = 2x
x = 28