Answer:
The first set of ordered pairs is a function, because no two ordered pairs have the same first coordinates with different second coordinates. The second example is not a function, because it contains the ordered pairs (1,2) and (1,5).
Hope this helps you with your question.
70
Step-by-step explanation:
so so you divide 528 by 264 and then that equals two so then you multiply 2 * 35 which equals to 70
30-5×2 of 3+(19-3) ÷8
30-5×6+(19-3)÷8
30-5×6+16÷8
30-30+8
38-30
8
