Well it's easier to say the expanded version 8x-14
14 less than 8 times a number
But you could say the bracketed version in a strange way
7 less than 2 times a number all times 4
Answer:
C.
Step-by-step explanation:
Answer: Residual = -1.3
Step-by-step explanation:
The residual is the difference between the observed value of the dependent variable (y) and the predicted value (ŷ) is called the residual (e), This way, Residual = Observed value - Predicted value
Observed: x = 35 y = 8
Predicted: y = 14.374 − 0.145x.
y = 14.374 - 0.145*35
y = 14.374 - 5.075
y = 9.299 = 9.3
Residual (e) = 8 - 9.3 = -1.3
Answer: The equation is y= -2x -4
Step-by-step explanation:
The slope intercept form is like y=mx+b so we know the slope which is m but we just need to find the y intercept.
and we will use the given coordinates to find the y intercept by putting in the x and y coordinates into the formula y=mx + b
-6= -2(1) + b
-6= -2 + b
+2 +2
b= -4
