Answer:
10
Step-by-step explanation:
in scientific notation a number cant be greater than 10. so you have to move the decimal to make it under 10.
Your answer is C. 6.5!
If you need steps just tell me!
Hope this helped!
:)
Answer:
Your answer is A.
Hope this helps!
Step-by-step explanation:
Line r's equation is
y = - 4/3x - 4
And Line s's equation is
y = 2/5x - 2
Answer:
reduced to the simplest form is 
Step-by-step explanation:

First, rearrange the fractions so that they have the same denominator. We do this by finding the common multiple of 3 and 6 and multiplying the numerators by the number of times it takes to get to the denominator when multiplying.

Now, since 7/6 is negative, then it would just be like subtracting 7/6 from 10/6.

Now, all we have to do is reduce the fraction 3/6.

So, your final answer would be 