Answer:
C. Biased, because she only asked students on honor roll.
Step-by-step explanation:
Since Mrs. Gilbert's goal was to find how many students that spent >4 hours and not how many students that earned Honor Roll that spent >4 hours, the data is biased. Choose C.
Answer:
Pizzeria J
Step-by-step explanation:
Pizzeria J makes
y = 14x
Let x = 1, for 1 pizza. Then,
y = 14 × 1
y = 14
At pizzeria J, 1 pizza costs $14.
In the equation y = 14x, the slope, 14, is the cost per pizza.
Now we find the slope of the graph for pizzeria W.
The x-axis is the number of pizzas.
For x = 1, y = 11.
The slope is 11, so the price per pizza is $11.
Answer: Pizzeria J
ANSWER
EXPLANATION
We have
This function is of the form:
The value of c shifts the graph c units to the right.
If the graph of this function is shifted 2 units to the right, then the equation becomes;
Answer:
I'm pretty sure it's A.
Step-by-step explanation:
The formula is y=mx+b,
Where m is the slope
And b is the y intercept
You listed it with the numbers y= 2/5x - 1
So we know the y intercept is -1
We know the slope is 2/5, witch is 2 up and five to the right, due to rise over run.
So the correct graph is A.
Answer:
Step-by-step explanation:
101 degrees
