Do u have any answers that is 7? If you are 7 is the answer b/c:
-12.3(3)b= -36.9b
7(-12.3)(3)= -258.3
-36.9b= -258.3
-258.3÷ -36.9= 7
So b= 7
Iva got the correct answer and Lorraine's answer was incorrect. Lorraine did everything correct except 1 common mistake at the end. At the end of the problem, you have the equation 2x = 20. Instead of dividing by 2, it's possible that Lorraine mixed up the steps and divided by 10 on both sides to get x = 2. You're supposed to divide 2x by 2 and 20 by 2 to get a quotient of 10.
Image Provided.
Answer:
x=6
Step-by-step explanation:
LCM of 3,2 : 6
(4/6)x + (3/6)x = 7
(7/6)x =7
(divide 7/6 on both sides)
x= 6
Answer:
C. Yes; Point B prevents this function from being linear because (12, -16) would only satisfy a function with a variable rate of change.
Step-by-step explanation:
Point B is not on the line shown in the graph, so the function would have to be non-linear to include point B.