Answer:
5.8/8=0.725
Rounded number: 0.7
Step-by-step explanation:
Estimate 6/8=0.75
6 because 5.8 rounded to a whole number=6
Answer:
(4,2)
Step-by-step explanation:
Change the signs of the x and y value
(-4,-2) > (4,2)
The calculation is incorrect, because the slope is defined as

So, Emma has inverted numerator and denominator: she has calculated the inverse of the slope.
The correct calculation would be

0.4 is the answer to this
Answer:
will make the equation true
Step-by-step explanation:
Given


Required
Which is true for x
We have:

Collect like terms


Solve for x

