this is a shorthand way of writing very large or very small numbers in which the number is expressed as a number between 1 and 10 times 10 raised to an exponent. this is called the blank notation

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)