Find the value of each variable (Picture Provided)

y = 21

x = 48

Step-by-step explanation:

2y + 50 + 5y - 17 = 180° add like terms

7y + 33 = 180

7y = 180 - 33

7y = 147 divide both sides by 7

y = 21

7x - 248 + x + 44 = 180° add like terms

8x - 204 = 180°

8x = 180 + 204

8x = 384 divide both sides by 8

x = 48

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.