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Let x represent the number of hours you read a book and y the total number of pages you have read,You already read 70 pages and can 30 pages per hour. Write an equation relating x hours and y pages you read, Then predict the total pages you will have read after another 3 hours.

Respuesta :

x=number of hours you read
y=number of pages

y=30x+70
number of pages after 3 hours:
y=30(3)+70
y=90+70
y=160

therefore, 160 pages after 3 hours
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(Brainlist)?!! Hope this helps!