The answer is line c, because you have to rise 5 and run 2.
Answer:
The value of
is -16.
Step-by-step explanation:
We need to evaluate
for x = -1, y = 5 and let us assume that z = 1
It can be simply done by putting the values of x,y and z in the given expression.

We know that the value of 4² = 16
So,

So, the value of
is -16.
Answer:
5
Step-by-step explanation:
Count the number of people not in the soccer circle that are not girls
2+3
5
I would either use a histogram or a frequency chart, but histogram is easier and neater
Answer: B
Step-by-step explanation: I took the quiz and got it right
Also, if you graph the equations on a graphing calculator, the lines are right on top of each other, so the first equation can't be less than -1, so no solutions