9514 1404 393
Answer:
NOT a proportional relationship
Step-by-step explanation:
A proportional relationship graphs as a straight line through the origin. The line here does not go through (0, 0), so the relationship IS NOT proportional.
Answer:
7.125
and 5.1
Step-by-step explanation:
Y=3x^2-15x-x+5=3x^2-16x+5
(3x-1)(x-5)
-5(x^2+12+36)+22=-5x^2-24-180+22=
=-5x^2-182
Answer:
The slope is 8.
Step-by-step explanation:
If you were to graph the price of meat per pound, you would need to choose the x-axis and y-axis labels.
The x-axis is the <u>independent</u> variable, meat in pounds.
The y-axis is the <u>dependent</u> variable, price in dollars.
The price depends on the number of pounds you buy.
Slope is calculated using rise over run, or:

"Rise" is the number of squares going up.
"Run" is the number of squares going to the right.
In the graph below, <u>to go from one red dot to the next, you count 1 to the right and 8 going up</u>.



Therefore, the slope is 8.
6 1/3
6 10/3 = 9 1/3
9 1/3 divided by 6 1/3 = 1.47368421053