Answer:
H=5.0 (to the nearest 10th)
Step-by-step explanation:


≈4.99846
The two problems are almost identical: you have to set up a system, and then solve it.
In the first case, let
and
be, respectively, the number of girls and boys.
We know that
(the number of girls in the Spanish Club is four more than twice the number of boys). Also, we know that
(there are 61 students in total).
So, we have the system

We can use the first equation to substitute in the second

And then solve for
:

For the second problem, let
and
be the number of pins knocked down by, respectively, Carrie and John. Just like before, we have the system
And you can solve it in the very same way we solved the previous one.
Step-by-step explanation:
Statisticians use two-way tables and segmented bar charts to examine the relationship between two categorical variables.
Answer:
b. 8 is the correct answet it's clearly
Answer:
slope is 1/8
Step-by-step explanation:
you have to substitute the values of x and y into the equation below:
after simplifying your answer would be 1/8