Answer:
y = 51.3°
Step-by-step explanation:
tan(y) = Opp./Adj
tan(y) = 10/8
tan(y) = 1.25
y = 51.3°
Answer:
x=-2 y=-6
Step-by-step explanation:
x-4=4x+2
subtract x from both sides
-4=3x+2
subtract 2 from both sides
-6=3x
divide by 3 on both sides
x=-2
y=-2-4=-6
y=4(-2)+2=-8+2=-6
A negative correlation: when the number of years increase the value of the car decrease.
Answer:
5.25
Step-by-step explanation:
Answer:
or -0.625
Step-by-step explanation:
The slope formula is as shown:

We can have A = (
,
) and B = (
,
).
We can hence plug in the values into the formula to get
.
As we simplify, the negatives on the top row cancel out to give us an addition sign instead and we add them.

Brainliest would be appreciated!