Answer:
Dependent variable: y because you get the points by doing the quiz.
Independent variable: x because you don’t know how many questions you answered correctly.
Total points you score: Unknown until you know how many you got right also the same as y.
Number of questions you answer correctly: Unknown until you get your paper back, also the same as x.
y = -0.60x - 4
because the slope stays the same because it is parallel and the y intercept for the new equation ends up being -4
I’m assuming you need to write an equation to display the relationship.
y=20x+50
1/3x=x-22
Add 22 to both sides to get 22+1/3x=x
Subtract 1/3x from both sides to get 22=2/3x
Multiply each side by 3/2 to get x=33!
Answer:
D
Step-by-step explanation:
the square root of 24 is 4.8 so it has to be D
