Westonci.ca is the best place to get answers to your questions, provided by a community of experienced and knowledgeable experts. Connect with a community of experts ready to help you find solutions to your questions quickly and accurately. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.
Sagot :
Answer:
B) 12
Step-by-step explanation:
These two angles are known as same-side interior angles. These angles add up to 180°. Use this to solve for y:
9y + 7 + 7y - 19 = 180
16y - 12 = 180
16y = 192
y = 12
Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Westonci.ca is committed to providing accurate answers. Come back soon for more trustworthy information.